2013 · chillers and heat pumps Condenserless ... are able to produce chilled water even ... valves installed on respective chambers of recovery and

1 www.euroklimat.it2013Process Chillers

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Axial fans air cooled chillersand heat pumps

Centrifugal fans air cooled chillersand heat pumps

Water cooled chillers and heat pumps

Condenserlessunits

Chillers forlow watertemperature

Air cooledcondensersand dry coolers

SUmmarY

I N N O V a T I O N, T r a D I T I O N, V a L U E

. . . f i f ty years of innovat ion.. .

E U R O

KL

IM

AT

1963. Klimat born, one of the first companies that offers in the Italian market type semi-hermetic compressors and air-cooled chillers

block.

1970. Klimat opens to the Spanish market creating a large industrial complex still active today.

1975. Klimat acquires Interproind, an established company in the temperature control of industrial fluids and start the production of

a wide range of chillers for the process.

1980. Klimat is a well known and appreciated reality for its innovative and high quality models. In this years there is the study and

manufacture of special conditions for telephony.

1985. The specific requirements of telephony develop the ability to develop solutions tailored to the customer or to solve site

problems. This pronounced tendency, which will mark forever the company makes it possible to open to a new group of customers by

offering attractive growth opportunities.

1990. Becomes increasingly important to the concept of “energy saving”. The machines are born with the free-cooling system that

are able to produce chilled water even without the use of refrigeration compressors.

1995. We are in the electronic age where the old systems evolve and become ever more popular controls microrpocessore.

1999. The civil and industrial sector was sold and taken over by new shareholders. Born Euroklimat dedicated to the production

of systems for air conditioning, industrial refrigeration, thermoregulation system and compressed air dryer.

2000. Technological experience, deep market knowledge and the ability to respond flexibly to different products and customer’s

specific needs made Euroklimat a company with an international feel: more than 60% of products are exported. Euroklimat

products, high-impact technology, reveal the special attention of the design, used to save energy and respect for the environment.

2001. Euroklimat is certified UNI EN ISO 9001 by the agency DNV.

2004. Rodolfo Caciolli becomes President and Michele Bedin CEO of Euroklimat Spa.

2006. After installing some equipment that gave the results are truly amazing, is developing a series of propane units which begin to

be exported all over northern Europe.

2008. The new organization brings to the forefront Euroklimat for reliability, performance, ease of maintenance and durability of

machines. More generally to a high standard of quality recognized by the whole market.

2010. Thanks to increased image Euroklimat approaches the ever-expanding Chinese market and begins to establish business

relations with companies in the area.

2011. License Agreement ANGELANTONI INDUSTRIE SpA which, with its Division of Engineering Refrigeration (AG), has numerous

references, both in Italy and in many countries abroad. The AG applications in the processes of pharmaceutical and chemical industries

are often technological challenges because they need to work for low and very low temperatures; applied in these cases are complex

design choices that are determined by the need for extreme reliability also by the critical and value of the production processes of the

customer, and for the environment.

2012. The ratio of extreme collaboration that has developed in recent years with a Chinese group, encourages an exchange of

activities and an important synergy. Some machines manufactured in Italy are marketed and sold in China as well as some typical

Chinese products become part of the Euroklimat program.

E U R O

KL

IM

AT

A name for a stor y

From March 2003 Rodolfo Caciolli is

Euroklimat S.p.A. CEO and in April 2004

he was appointed president.

Rodolfo Caciolli has professional

experience of over 50 years in the field

of machines for refrigeration and air

conditioning. Always has combined great

management skills with the ability to create

projects and create innovative products,

combining brilliant insights with excellent

technical skills. Research on quality and

advanced technology were the goals that

have characterized his entire career.

Euroklimat is a special company which

produces machines for the packaging and

unique applications. Today it is led by a man

capable of providing the company a wealth

of experience in a simple and direct way.

We are assured that Rodolfo will contribute

to the growing success of Euroklimat and

its products.

UK 3 M Air cooled water chiller Rak .E – i/st/as 0904 e 1 2006

CH Accagen Electronic Systems industry IPE different models n 2011

IT Bertuzzi Food Processing Food industry IPE different models n 2005

IT CMR Machineries Printer machinery IPE e IPC different models n 2008

UK Del Monte Air cooled water chiller Rak.E b/st/as 1402 s 3 2004

IT Ekosystem Poliurethane technology IPW different models n 2006

PT Deltaplas Air cooled water chiller Rak.E b/st/as 1002 v 1 2007

IT Kolzer Vaacum machinery IPE e IPC different models n 2007

IT Cantina La Gioiosa Wine treatements IPE e IPC different models n 2004

FR Armor Protein Air cooled water chiller Rak.W b/st/as 2002 v 1 2005

IT Elmag Wood machineryIPA e IPW different models

n 2006

IT Shaf Air cooled water chiller Rak.E b/st/as 2802 v 1 2005

IT Lusochimica Pharmaceutical industry IPE different models n 2008

ES Bodega Bocopa en Petrer Water chillers for food industry EKE LT 602 2 2011

RUS Essen production AG Water chillers for food industry EKE 1401 4 2012

PE Famesa Explosivos Air cooled water chiller EKE 702 5 2012

RUS Telar Non Ferrous water chiller MEKRO - EKE 31 8 2012

SK Kaysersberg Plastics Water chillers for plastic indutry EKE 262 1 2012

RUS Liton Water chillers for injection machines EKE 31 1 2012

PO CEI Chillers for oil cooling EKE 20 2 2012

RUS Thermo Techno X-Ray tubes cooling EKE 20 1 2012

HU ReMat Hulladekhasznosito Remote air cooled condenser for R 404a CTK.E 470 O 1 2012

RUS ITZ Air cooled water chiller EKE 51 1 2012

rEFErENCES

Republic of China - Suzuki Maruti Industry Bernecker + Rainer - Austria

IT Saint Gobain Mixtures department UMK.E 1002 S 1 2013

IT Erre.Gi.Elle. Printer machinery IPW e IPA different models n 2008

FR MTF Air cooled water chiller Rak.E b/st/as 2002 v 2 2007

IT Fiberweb Air cooled water chiller Rak.E b/st/as 1202 v 1 2006

IT ITS Detergenti Washing and cleaning products IPE different models n 2009

IT Mazzetti Renato Chocolat industry IPE e IPW different models n 2009

UK Digica Air cooled water chiller Rak.E b/st/as 2002 v 2 2006

IT Plastak Engineering Poliurethane injection machinery IPE,IPC,IPA different models n 2010

IT Tecmon Food industry (Vegetables and fruit) IPE different models n 2009

FR Diana Natural Air cooled water chiller Rak.E b/st/as 2002 v 1 2006

AT Bosh Air cooled Free-cooling chiller RAK.E/FC-I/ST/AS 1002 S 1 2008

IT Scolari Engineering Coffèe machinery IPE different models n 2009

IT Lechler Painting machinery IPW e IPA different models n 2008

FR Nougat les 3 abeilles Water chillers for food industry EKE LT 301 1 2011

RUS Elfort - Climat Air cooled water chiller EKE 351 1 2012

UN Electrolux Air cooled water chiller EKE 301 1 2012

RUS Polyus - Tour Air cooled water chiller EKE 401 1 2012

SW Orebro FlygPlats Air cooled water chiller RAK.E BT - HE 242 1 2012

RUS Treshenie Air cooled water chiller EKE 201 1 2012

IT Galdram spa Air cooled water chiller IPE 602 1 2012

RUS Maheev Water chillers for food industry EKE 1402 3 2012

IT Molino Grassi spa Air cooled water chiller EKE LT 401 1 2012

BE B-Token Water chillers for injection machines EKE 151 1 2012

rEFErENCES

Dongguan, China - Euroklimat Factory 3M Industry - London

FOCUS

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8

12

6

5

9

3

The “NOFrOST” evaporatorThe evaporator’s task is cooling a fluid that flows through it; in order to manage that, the refrigerant gas evaporates in it before

reaching the compressor. Depending on the application, several types of evaporators are used and the most common ones are

the plate or the shell & tube. The evaporator is one of the most important components of the refrigerant circuit since, if it is not

properly performing, it can cause serious and sometimes irreparable damages. The main danger lies in the icing. In order to keep

it under control, Euroklimat developed a product that can keep this problem localized without involving the rest of the circuit: the

“NOFROST“ evaporator . This type of evaporator, ensures great performances in all conditions, even in case of fault. The revolu-

tionary idea concerns the design of the heat exchanger that can be described as a tube in tube but with the external pipe made

of a special elastic material. The special care in sizing the heat exchanger ensures a properly balanced gas distribution in the

different circuits granting optimum thermal performances. Then this evaporator is inside a much larger tank that operates as buffer

accumulator in the water circuit. To complete the system an expansion tank (accessory) can be fitted in order to absorb the water

expansion due to the temperature variations.

The fluid, that comes directly from the user system, flows in the heat exchanger and, after being cooled, enters the tank; this is a

buffer accumulator and the chilled fluid is pumped from here back to the user system.

When a problem or a fault occurs and ice starts growing in the evaporator, its volume expands by dilating the elastic shell and

not collapsing the refrigerant piping. In this way the risk of breaking and flooding the refrigerant circuit is cancelled. In extreme

conditions, when even the whole “NOFROST“ evaporator should become a block of ice, waiting for the natural ice melting should

be enough to allow the unit to start again without heavy service intervention or repair. The reliability granted by this evaporator is an

important and unique plus recognized by the market and Euroklimat has been fitting it as much as possible in his chiller ranges.

NOFROST System

1) External shell

2) Buffer tank

3) Elastic shell

5) Gas distributor

6) Feeding circuits

8) Return circuits

9) Inlet gas pipe

12) Outlet gas pipe

Patent since 2008

FOCUS

The compressorsEuroklimat uses several types of compressors to meet the different needs of use: the classic “scroll” to the innovative “semi-her-

metic screw. But the emphasis on industrial applications and production process leads Euroklimat to take often compressors

“semi-hermetic alternatives” that are still today one of the most popular and reliable components. The concept is simple: a

cylinder, inside which a piston works, allows the suction of the refrigerant gas and the subsequent compression.Two plates

valves installed on respective chambers of recovery and discharge, supervise the functioning of the system ensuring the flow of

refrigerant in the circuit. The lubrication system, finally, achieved through a forced circulation of specific oil provides an adequate

guarantee of functionality over time. The oil level is constantly monitored by the operator through a glass clearly visible outside

of the compressor (3 / 4 maximum - 1 / 4 minimum). Great advantage of these compressors is the total internal accessibility

which promotes restoration on site.

The heads, the electric motor and all components are completely removed. The practicality, together with the great knowledge

that operators have of this device, enable it to intervene without having to unplug the compressor from, saving time and tran-

sfers often costly and complex. The control of cooling capacity, using a special “valve solenoid” on the head of the compressor,

reduces the potential provided by following a precise request of the load. The figure just above diagram is the action of the

compressor without the intervention of the valve (left) or by the action of the latter (right):1) solenoid valve; 2) vacuum chamber;

3) compression chamber; 4) plug; 5) spring; 6) head.

In practice, canceling the effect of pumping a portion of the cylinder, changing the total flow of the fluid and, therefore, its cooling

capacity. The flexibility of the product does not stop here because over the years have been studied and used several interesting

and really surprising. For example, in cases of great need refrigeration compressors may be connected together by combining

suction and discharge (the link is configured at the factory by the manufacturer). Euroklimat widespread and mostly uses this

type of device.

FOCUS

www.euroklimatservice.comwebservice

The webserviceWith the advent of information technology, there have been several opportunities for communication and transmission of informa-

tion unthinkable until last century. Moreover the developments of recent years moreover brought a revolution to labor standards

but also of life to which we were accustomed. We have, in fact, experienced the birth of a new “era”. Today getting information in

real time with continuous, accurate and complete updates is possible.

The possibilities for error are reduced to a minimum and really the quality delivered to you is awesome. Euroklimat considered a

must taking advantage of this huge potential creating a website very articulate and detailed, providing an important support to all

customers: here it is the “webservice”. The simple and intuitive interface of the site allows you to “surf” quickly and easily reach the

pages or news of interest. A real direct link between customer and company, obtained thanks to the interactivity of the platform,

represents a major “plus” of this system, more than ever necessary to forward the significant technological innovations or achieve-

ments. “webservice” by Euroklimat is a versatile tool and at the same time rich and able to meet more different needs: the simply

curious internet surfer or the refrigeration technician can find “on-line” clear answers and complete documents.

Within the various sections, it contains general information about the company, its history, the correct contacts, pages dedicated

to Euroklimat certifications, a few important installations. But the most interesting and detailed areas concern the access and the

availability to download documents. The sections named as “Download” and “Eurokey” respectively allow you to save on your

computer the catalogs and the unit selection software.

Last but not least, the area that has given his name to the whole site provides access to detailed documentation of every single

machine: dimensional drawing, schematic diagram, spare part list, confirmation ‘order, instruction manuals… Arranged and desi-

gned for the specific skills, “webservice” allows the customer or the service technician to access their files and recover real time

info which are then updated and available even when on the installation site.

Another step to the Euroklimat “mission”: we help our customers succeed.

FOCUS

The selection softwareThe most delicate problem of every modern company is to be able to provide rapid, accurate and complete informations. The

evolution of communications technology has led to significantly reduce the time available to produce the answers and to make

matters worse, the specialized technical/production which has been gaining increasing, has allowed companies to expand

product capabilities and configurations. This has dealt a blow to that part of business that must oversee the preparation and

communication of technical data or commercial products.

Marketing efforts, documentation, the same sales and even the general trend of the company often depend on the capacity and

speed to respond to market demand. Until the last century it was unthinkable to imagine multiple assessments, while rich in infor-

mation, while immediate. You could certainly make an interesting document but at the expense of the timeframe for implementa-

tion or at the expense of accuracy. Fortunately, technology has also allowed in this area to find good solutions and helpful to the

operators. Euroklimat has invested heavily in electronics because he always wanted to provide a serious service to its customers

and after several years of discussions, research and improvements may present with pride Euroklimat Software Selection.

In the vast range of products Euroklimat, this program is able to search, select and deliver the equipment or appliances necessary

to meet the demand. The options are many, the flexibility is extreme. Machine-type silenced the use of heat recovery from the

calculation easier with the nominal conditions for the dimensioning more complicated to use specific values, just a shot of clicks

to get immediate answers analytical and articulate.

Another great advantage of this software is the possibility to directly compare multiple devices and be able, therefore, without

laborious manual assessment, to select the optimal product for energy performance, or for any other reason. At the conclusion

of the selection, a large section devoted to print or export of documents in traditional formats, allows the production of processed

clear and very well planned. The investment of Euroklimat is not limited to this aspect but is also developed through the web with

innovative and useful services for all employees and users. The business is continually evolving and are prepared implementa-

tions and upgrades.

14 www.euroklimat.it


Chillers for

low water temperature


Solutions• I Integrated

Versions• ST Standard

Equipments• AS Standard equipment

AIR COOLED WATER CHILLERS

Remote control panel Refrigerant gauges Electromechanical flow switch Paneling peralluman Increased centrifugal electric pump (5 Bar) Open expansion tank kit RS 485 serial communication card Set of wheels (from 20 to 51)

Main featuresHousing

Base made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on alu-minium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only).

CompressorReciprocating SEMIHERMETIC type, fixed on vibration isolation mountings; complete with oil pump, crankcase electrical heater, electronic protection, intercepting valves on suction and dischar-ge, step of capacity (from model 81), flexible joints on suction and discharge.

FanLow speed, axial-flow fans fitted with accident-prevention protecti-ve grille; directly coupled motor with built-in thermal cutout and IP 54 protection degree; aerodynamic housing and wing profile blades increase efficiency and decrease noise level.

AirheatexchangerFinned coil made with copper pipes and aluminium fins offering a high exchange surface area.

WaterheatexchangerPlate-type made of AISI 316 steel complete with water differential pressure switch. Closed cell insulation vapor barrier, especially for low temperatures.

ElectricalboardSwitchboard to standards IEC 204-1/EN60204-1, complete with con-tactor and protection for compressor. Main isolator and door inter-lock safety device.

ControlThe microprocessor controls the unit capacity by timing the com-pressors and checks the operating alarms with the possibility to connect to BMS.

RefrigerantcircuitFilter drier, sight glass and liquid moisture, solenoid valve, shut-off valve on the liquid line, oil separator, liquid reciver, electronic expansion valve (from model 81), safety pressure high / low pressu-re, oil pressure switch.

WatercircuitWater pressure gauge, safety valve, centrifugal pump with seals for low temperature, manual by-pass water valve, manual air venting valve, differential pressure switch, water tank, special insulation for low temperatures.

Accessories

EKE/LT

Axial

Fan

Evaporator

PheLOW

watertemperature

Refrigerant

R404APistons

Compressor


EKE/LT 20 31 51 81 101 151 201 301 401

kW 6,8 10,7 13,7 18,6 29,0 35,1 42,6 56,9 74,6kW 3,1 5,4 6,3 7,4 13,6 15,2 18,4 27,3 31,7

m3/h 1,3 2,0 2,5 3,4 5,4 6,5 7,9 10,5 13,8bar 2,9 2,9 2,8 2,7 2,4 2,4 2,2 2,5 2,3kW 2,3 3,6 4,6 6,3 9,8 11,8 14,3 19,1 25,1kW 1,9 3,4 3,9 4,6 8,5 9,5 11,5 17,1 19,8

m3/h 0,5 0,8 1,0 1,3 2,1 2,5 3,1 4,1 5,4bar 2,6 2,6 2,6 2,5 2,4 2,6 2,4 2,5 2,5

-n° 1 1 1 1 1 1 1 1 1n° 1 1 1 1 1 1 1 1 1

n° x L 2,8 2,8 4,6 4,6 4,6 7,1 7,1 11 11n° x L 1,6 1,6 5,6 5,6 5,6 7,8 7,8 11 11

m3/h 3.650 5.200 5.700 12.700 12.000 16.400 24.300 21.200 32.800-

n° 1 1 1 1 1 1 2 2 3kW 0,2 0,33 0,42 1,05 1,05 2,0 2,1 2,1 3,15

-kW 1,45 1,45 1,45 1,45 1,45 2,09 2,09 2,55 2,55L 30 30 30 60 60 60 160 160 290

dB(A) 67 67 69 73 73 74 73 73 76V/ph/Hz + T 400/3/50

A 10,4 15,9 16,3 21,2 35,1 44,4 49,5 53,8 79,4A 39,2 55,4 66,6 90,9 78,4 93,5 124,3 131,5 166,7

EKE/LT 20 31 51 81 101 151 201 301 401

mm 980 980 980 1.280 1.280 1.280 1.930 1.930 2.580mm 800 800 800 990 990 990 990 990 990mm 1.785 1.785 1.785 2.075 2.075 2.155 2.175 2.175 2.175Kg 320 355 380 600 640 670 830 920 1.190

E_980x800 E_980x800 E_980x800 E_1280x990 E_1280x990 E_1280x990 E_1930x990 E_1930x990 E_2580x990

STVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)External pressure @ Pn(1)Cooling capacity(2)Total compressors power input(2)Water flow(2) PnExternal pressure @ Pn(2)

Compressors type Semihermetic reciprocatingCompressors quantityIndipendent gas circuitLiquid receiverLiquid separator

Total air flowFans type AxialFans quantityFans power input

Pump type Peripherical CentrifugalPump motor power inputWater tank content

Sound pressure(3)Power supplyMaximum absorbed currentStarting current

Note:(1) Condenser air 30°C - Exit evaporator fluid at 0°C - ethylene glycol 25%(2) Condenser air 30°C - Exit evaporator fluid at -25°C - ethylene glycol 50%(3) Sound pressure measured at 1 m in open field conditions

EKE/LTDIMENSIONSANDWEIGHT-INTEGRATEDSolutionLenght (L)Depth (P)Height (H)Shipping weightDimension drawing

Technical data Axial

Fan

Evaporator

PheLOW

watertemperature

Refrigerant

R404APistons

Compressor






Remote control panel Refrigerant gauges Electromechanical flow switch Paneling peralluman Increased centrifugal electric pump (5 Bar) Open expansion tank kit (till model 702) RS 485 serial communication card



CompressorReciprocating SEMIHERMETIC type, fixed on vibration isolation mountings; complete with oil pump, crankcase electrical heater, electronic protection, intercepting valves on suction and discharge, step of capacity, flexible joints on suction and discharge.






RefrigerantcircuitFilter drier, sight glass and liquid moisture, solenoid valve, shut-off valve on the liquid line, oil separator, liquid reciver, electronic expansion valve, safety pressure high / low pressure, oil pressure switch.


Accessories

EKE/LT

Axial

Fan

Evaporator

PheLOW

watertemperature

Refrigerant

R404APistons

Compressor


EKE/LT 502 602 702 802 1002 1202 1402 1502 1602

kW 85,0 102,0 123,0 154,0 180,0 236,0 253,0 271,0 280,0kW 36,8 44,7 55,6 62,6 80,6 92,3 104,0 114,0 121,0

m3/h 15,7 18,9 22,8 28,5 33,3 43,7 46,8 50,1 51,8bar 2,1 2,7 2,5 2,3 2,2 2,7 2,6 2,5 2,4kW 28,6 34,3 41,4 51,8 60,5 79,4 85,1 91,1 94,2kW 23,0 28,0 34,8 39,2 50,5 57,8 65,1 71,4 75,8

m3/h 6,1 7,3 8,8 11,1 13 17 18,2 19,5 20,1bar 2,5 2,7 2,7 2,6 2,6 2,8 2,8 2,7 2,7

-n° 2 2 2 2 2 2 2 2 2n° 2 2 2 2 2 2 2 2 2

n° x L 2x7,1 2x7,1 2x11 2x11 2x11 2x19 2x19 2x19 2x19n° x L 2x7,8 2x11 2x11 2x11 2x19 2x19 2x19 2x19 2x19

m3/h 34.700 45.200 51.200 76.400 76.400 106.000 106.000 123.600 123.600-

n° 4 4 3 6 6 8 8 6 6kW 2,6 4,2 6 6,3 6,3 8,4 8,4 12,0 12,0

-kW 2,55 4,56 4,56 4,56 4,56 8,45 8,45 8,45 8,45L 290 290 290 500 500 500 500 500 500

dB(A) 78 79 80 82 82 82 84 84 84V/ph/Hz + T 400/3/50

A 99,5 117,1 141,1 170,5 207,5 244,7 271,3 302,5 317,1A 174,3 200,5 225,4 257,8 305,7 467,2 544,5 591,1 598,4

EKE/LT 502 602 702 802 1002 1202 1402 1502 1602

mm 3.520 3.520 3.520 3.900 3.900 4.700 4.700 4.700 4.700mm 990 990 990 2.000 2.000 2.000 2.000 2.000 2.000mm 2.230 2.230 2.300 1.835 1.835 2.135 2.135 2.200 2.200Kg 1.860 1.960 2.040 2.180 2.380 2.430 2.810 3.200 3.320

E_3520x990 E_3520x990 E_3520x990 E_3900x2000 E_3900x2000 E_4700x2000 E_4700x2000 E_4700x2000 E_4700x2000




Pump type CentrifugalPump motor power inputWater tank content



DIMENSIONSANDWEIGHT-INTEGRATEDSolutionLenght (L)Depth (P)Height (H)Shipping weightDimension drawing


Fan

Evaporator

PheLOW

watertemperature

Refrigerant

R404APistons

Compressor






Remote control panel Refrigerant gauges Electromechanical flow switch Paneling peralluman Increased centrifugal electric pump (5 Bar) Open expansion tank kit RS 485 serial communication card Set of wheels (from 20 to 51)




Fan Fan units are new-generation; plug fan type with “EC” motor with

electronic commutation in order to maximize energy savings and adjust the amount of air necessary to the environment.





RefrigerantcircuitFilter drier, sight glass and liquid moisture, solenoid valve, shut-off valve on the liquid line, oil separator, liquid reciver, electronic expansion valve (from model 81), safety pressure high / low pressu-re, oil pressure switch.


Accessories

EKC/LT

Centrifugal

Fan

Evaporator

PheLOW

watertemperature

Refrigerant

R404APistons

Compressor


EKC/LT 20 31 51 81 101 151 201 301 401

kW 6,8 10,7 13,7 18,6 29,0 35,1 42,6 56,9 74,6kW 3,1 5,4 6,3 7,4 13,6 15,2 18,4 27,3 31,7

m3/h 1,3 2,0 2,5 3,4 5,4 6,5 7,9 10,5 13,8bar 2,9 2,9 2,8 2,7 2,4 2,4 2,2 2,5 2,3kW 2,3 3,6 4,6 6,3 9,8 11,8 14,3 19,1 25,1kW 1,9 3,4 3,9 4,6 8,5 9,5 11,5 17,1 19,8

m3/h 0,5 0,8 1,0 1,3 2,1 2,5 3,1 4,1 5,4bar 2,6 2,6 2,6 2,5 2,4 2,6 2,4 2,5 2,5

-n° 1 1 1 1 1 1 1 1 1n° 1 1 1 1 1 1 1 1 1

n° x L 2,8 2,8 4,6 4,6 4,6 7,1 7,1 11 11n° x L 1,6 1,6 5,6 5,6 5,6 7,8 7,8 11 11

m3/h 3.600 5.040 5.400 9.360 9.360 11.520 17.640 17.280 27.720Pa 200 200 200 200 200 200 200 200 200-

n° 1 1 1 1 1 1 2 2 3kW 0,6 0,9 1,0 1,3 1,3 2,4 2,8 2,8 4,2

-kW 1,45 1,45 1,45 1,45 1,45 2,09 2,09 2,55 2,55L 30 30 30 60 60 60 160 160 290

dB(A) 68 68 70 74 74 75 74 74 77V/ph/Hz + T 400/3/50

A 11,1 16,7 17,2 22,2 36,1 46,4 51,5 56 82,6A 39,9 56,2 67,5 91,9 79,4 95,5 126,3 133,8 170,5

EKC/LT 20 31 51 81 101 151 201 301 401

mm 980 980 980 1.280 1.280 1.280 1.930 1.930 2.580mm 800 800 800 990 990 990 990 990 990mm 1.650 1.650 1.650 1.890 1.890 1.890 1.990 1.990 1.990Kg 345 380 400 650 680 720 920 950 1.250

C_980x800 C_980x800 C_980x800 C_1280x990 C_1280x990 C_1280x990 C_1930x990 C_1930x990 C_2580x990

EKC/LTSTVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)External pressure @ Pn(1)Cooling capacity(2)Total compressors power input(2)Water flow(2) PnExternal pressure @ Pn(2)


Total air flowExternal static pressureFans type EC Plug FanFans quantityFans power input





Technical data Centrifugal

Fan

Evaporator

PheLOW

watertemperature

Refrigerant

R404APistons

Compressor






Remote control panel Refrigerant gauges Electromechanical flow switch Paneling peralluman Increased centrifugal electric pump (5 Bar) Open expansion tank kit RS 485 serial communication card




Fan Fan units are new-generation; plug fan type with “EC” motor with

electronic commutation in order to maximize energy savings and adjust the amount of air necessary to the environment.




ControlThe microprocessor controls the unit capacity by timing the com-

pressors and checks the operating alarms with the possibility to connect to BMS.

RefrigerantcircuitFilter drier, sight glass and liquid moisture, solenoid valve, shut-off valve on the liquid line, oil separator, liquid reciver, electronic expansion valve, safety pressure high / low pressure, oil pressure switch.


Accessories

EKC/LT

Centrifugal

Fan

Evaporator

PheLOW

watertemperature

Refrigerant

R404APistons

Compressor


EKC/LT 502 602 702

kW 85,3 101,9 122,5kW 36,8 44,7 55,6

m3/h 15,8 18,9 22,7bar 2,1 2,7 2,5kW 28,7 34,3 41,2kW 23,0 28,0 34,8

m3/h 6,1 7,3 8,8bar 2,5 2,7 2,7

-n° 2 2 2n° 2 2 2

n° x L 2x7,1 2x7,1 2x11n° x L 2x7,8 2x11 2x11

m3/h 36000 40000 44000Pa 200 200 200-

n° 4 4 4kW 6,4 7,2 8,8

-kW 2,55 4,56 4,56L 290 290 290

dB(A) 79 80 81V/ph/Hz + T 400/3/50

A 103,7 123,1 144,3A 178,6 206,5 228,9

EKC/LT 502 602 702

mm 3.520 3.520 3.520mm 990 990 990mm 2.050 2.050 2.050Kg 1.790 1.890 1.980

C_3520x990 C_3520x990 C_3520x990



Total air flowExternal static pressureFans type EC Plug FanFans quantityFans power input






Fan

Evaporator

PheLOW

watertemperature

Refrigerant

R404APistons

Compressor





WATER COOLED WATER CHILLERS

Remote control panel Refrigerant gauges Electromechanical flow switch Paneling peralluman Increased centrifugal electric pump (5 Bar) RS 485 serial communication card Set of wheels (from 20 to 51)




WaterheatexchangersPlate-type made of AISI 316 steel complete with water differential pressure switch. Closed cell insulation vapor barrier, especially for low temperatures (only evaporator).



RefrigerantcircuitFilter drier, sight glass and liquid moisture, solenoid valve, shut-off valve on the liquid line, oil separator, liquid reciver, electronic

expansion valve (from model 81), safety pressure high / low pressu-re, oil pressure switch.


Accessories

EKW/LT

Evaporator

PhePhe

Condenser

LOWwater

temperature

Refrigerant

R404APistons

Compressor


EKW/LT 20 31 51 81 101 151 201 301 401

kW 7,9 12,2 16,2 22,8 33,7 40,5 49,9 66,6 87,4kW 2,9 5,1 6,0 7,0 12,9 14,5 17,5 25,9 30,1

m3/h 1,5 2,3 3 4,2 6,2 7,5 9,2 12,3 16,2bar 2,9 2,8 2,7 2,5 2 2,2 2 2,4 2,1kW 2,7 4,1 5,4 7,4 11,0 13,2 17,0 22,6 30,1kW 1,9 3,3 3,9 4,3 8,0 8,7 11,1 16,5 19,4

m3/h 0,6 0,9 1,2 1,6 2,4 2,8 3,6 4,8 6,4bar 2,5 2,6 2,5 2,4 2,4 2,5 2,4 2,5 2,4kW 6,6 10,2 13,6 19,0 28,1 33,9 42,5 56,7 74,4kW 3,2 5,6 6,6 7,5 13,8 15,4 19,1 28,3 32,6

m3/h 1,2 1,9 2,5 3,5 5,2 6,3 7,9 10,5 13,8bar 3 2,9 2,8 2,7 2,4 2,4 2,2 2,5 2,3kW 2,1 3,3 4,3 5,8 8,6 10,2 13,7 18,3 24,5kW 1,9 3,4 4,0 4,3 8,0 8,7 11,5 17,0 20,0

m3/h 0,4 0,7 0,9 1,2 1,8 2,2 2,9 3,9 5,2bar 2,6 2,6 2,6 2,5 2,4 2,6 2,5 2,5 2,5

-n° 1 1 1 1 1 1 1 1 1n° 1 1 1 1 1 1 1 1 1

n° x L 2,8 2,8 4,6 4,6 4,6 7,1 7,1 11 11n° x L 1,6 1,6 5,6 5,6 5,6 7,8 7,8 11 11

-kW 1,45 1,45 1,45 1,45 1,45 2,09 2,09 2,55 2,55L 27 65 65 65 160 160 160 160 290

dB(A) 65 65 67 71 71 72 71 71 74V/ph/Hz + T 400/3/50

A 9,7 15,1 15,4 20,2 34,1 42,4 47,5 51,8 76,4A 38,5 54,6 65,7 89,9 77,4 91,5 122,3 129,5 163,7

EKW/LT 20 31 51 81 101 151 201 301 401

mm 980 980 980 1.280 1.280 1.280 1.930 1.930 2.580mm 800 800 800 990 990 990 990 990 990mm 1.650 1.650 1.650 1.190 1.190 1.190 1.290 1.290 1.290Kg 285 380 400 570 610 640 740 820 950

W_980x800 W_980x800 W_980x800 W_1280x990r W_1280x990r W_1280x990r W_1930x990 W_1930x990 W_2580x990

STVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)External pressure @ Pn(1)Cooling capacity(2)Total compressors power input(2)Water flow(2) PnExternal pressure @ Pn(2)Cooling capacity(3)Total compressors power input(3)Water flow(3)External pressure @ Pn(3)Cooling capacity(4)Total compressors power input(4)Water flow(4) PnExternal pressure @ Pn(4)




Note:(1) Condenser water IN/OUT 15/30°C - Exit evaporator fluid at 0°C - ethylene glycol 25%(2) Condenser water IN/OUT 15/30°C - Exit evaporator fluid at -25°C - ethylene glycol 50%(3) Condenser water IN/OUT 29/34°C - Exit evaporator fluid at 0°C - ethylene glycol25%(4) Condenser water IN/OUT 29/34°C - Exit evaporator fluid at -25°C - ethylene glycol 50%(5) Sound pressure measured at 1 m in open field conditions


Technical data Evaporator

PhePhe

Condenser

LOWwater

temperature

Refrigerant

R404APistons

Compressor






Remote control panel Refrigerant gauges Electromechanical flow switch Paneling peralluman Increased centrifugal electric pump (5 Bar) RS 485 serial communication card




WaterheatexchangersPlate-type made of AISI 316 steel complete with water differential pressure switch. Closed cell insulation vapor barrier, especially for low temperatures (only evaporator).



RefrigerantcircuitFilter drier, sight glass and liquid moisture, solenoid valve, shut-off valve on the liquid line, oil separator, liquid reciver, electronic expansion valve, safety pressure high / low pressure, oil pressure

switch.Watercircuit

Water pressure gauge, safety valve, centrifugal pump with seals for low temperature, manual by-pass water valve, manual air venting valve, differential pressure switch, water tank, special insulation for low temperatures.

Accessories

EKW/LT

Evaporator

PhePhe

Condenser

LOWwater

temperature

Refrigerant

R404APistons

Compressor


EKW/LT 502 602 702

kW 100,0 122,0 145,0kW 34,9 42,6 52,9

m3/h 18,5 22,6 26,8bar 1,8 2,5 2,4kW 34,0 41,5 50,2kW 22,2 27,1 33,3

m3/h 7,3 8,9 10,7bar 2,4 2,7 2,6kW 85,2 103,9 122,9kW 38,2 46,6 57,9

m3/h 15,8 19,2 22,7bar 2,1 2,7 2,5kW 27,5 33,6 40,5kW 22,9 28,0 34,6

m3/h 5,9 7,2 8,7bar 2,4 2,7 2,7

-n° 2 2 2n° 2 2 2

n° x L 2x7,1 2x7,1 2x11n° x L 2x7,8 2x11 2x11

-kW 2,55 4,56 4,56L 290 290 290

dB(A) 76 77 78V/ph/Hz + T 400/3/50

A 91,5 107,1 129,1A 166,3 190,5 213,4

EKW/LT 502 602 702

mm 3.520 3.520 3.520mm 990 990 990mm 1.350 1.350 1.350Kg 1.710 1.990 2.290

W_3520x990r W_3520x990r W_3520x990r

ST-LNVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)External pressure @ Pn(1)Cooling capacity(2)Total compressors power input(2)Water flow(2) PnExternal pressure @ Pn(2)Cooling capacity(3)Total compressors power input(3)Water flow(3)External pressure @ Pn(3)Cooling capacity(4)Total compressors power input(4)Water flow(4) PnExternal pressure @ Pn(4)




Note:(1) Condenser water IN/OUT 15/30°C - Exit evaporator fluid at 0°C - ethylene glycol 25%(2) Condenser water IN/OUT 15/30°C - Exit evaporator fluid at -25°C - ethylene glycol 50%(3) Condenser water IN/OUT 29/34°C - Exit evaporator fluid at 0°C - ethylene glycol25%(4) Condenser water IN/OUT 29/34°C - Exit evaporator fluid at -25°C - ethylene glycol 50%(5) Sound pressure measured at 1 m in open field conditions



PhePhe

Condenser

LOWwater

temperature

Refrigerant

R404APistons

Compressor



Axial fans

air cooled chillers

and heat pumps





Closed expansion tank Castor wheels


Housing in galvanized steel, painted with a baked polyurethane powder and equipped with support feet for permanent installation.

CompressorHERMETIC ROTARY type, complete with thermal protection.Antivibration mountings and oil charge are standard.



WaterheatexchangerNOFROST type: copper tubes in a plastic pipe fitted into a steel tank with shell covered with closed-cell neoprene anti-condensate ma-terial; complete with water differential pressure switch.

ElectricalboardSwitchboard to standards IEC 204-1/EN60204-1, complete with con-tactor and protection for compressor and fans. Main isolator and door interlock safety device.


RefrigerantcircuitFilter dryer, moisture-liquid sight glass, thermostatic expansion val-ve with external equaliser, HP and LP pressure safety.

WatercircuitPressure gauge on water supply, by-pass valve, air vent, water drain valve, open expansion tank, pump device suitable for glycol solutions up to 20%, water tank.


Accessories

MEKRO

Rotary

Compressor

Axial

Fan

Axial

Fan

Evaporator

“NoFrost”

Scroll

Compressor

Refrigerant

R407C


MEKRO M2 M4 M6

kW 3,1 5,7 8,2kW 0,6 1,3 2,0

m3/h 0,5 1,0 1,4bar 3,3 2,9 1,7kW 2,2 4,1 5,8kW 0,6 1,3 2,0

m3/h 0,4 0,7 1,0bar 3,5 3,2 2,9-

n° 1 1 1n° 1 1 1

m3/h 1.900 1.900 1.900-

n° 1 1 1kW 0,07 0,07 0,07

-kW 0,3 0,3 0,3L 23 23 23

dB(A) 66 66 66V/ph/Hz + T 230/1/50

A 7,1 10,5 13,2A 21,8 36,8 47,8- 1/2” 1/2” 1/2”

MEKRO M2 M4 M6

mm 740 740 740mm 550 550 550mm 900 900 900Kg 85 95 115

E_M2-4-6 E_M2-4-6 E_M2-4-6

STVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)External pressure @ Pn(1)Cooling capacity(2)Total compressors power input(2)Water flow(2) PnExternal pressure @ Pn(2)Compressors type RotaryCompressors quantityIndipendent gas circuit


Pump type PeriphericalPump motor power inputWater tank content

Sound pressure(5)Power supplyMaximum absorbed currentStarting currentWater fittings

Note:(1) Condenser air 25°C - Evaporator water IN/OUT 20/15°C(2) Condenser air 32°C - Evaporator water IN/OUT 12/7°C(3) Sound pressure measured at 1 m in open field conditions


Technical data Rotary

Compressor

Axial

Fan

Axial

Fan

Evaporator

“NoFrost”

Scroll

Compressor

Refrigerant

R407C


Solutions• B Base• I IntegratedVersions• ST Standard• LN Low NoiseEquipments• AS Standard equipment• DS Desuperheater• HR Total heat recovery• BT Fluid low temperature


Vibration isolation mountings Modulating fan speed condensing control Step condensation control (standard) Crankcase compressor oil heater Remote control panel Sequence phases relay Evaporator antifreeze heater(only Base version) Refrigerant gauges

Electromechanical flow switch Open expansion tank Closed expansion tank with automatic filling unit Pressure relief valve / bypass Increased pump water (5 Bar) Set of wheels (from 10 model to 51)



CompressorHERMETIC SCROLL type (Rotary for model 10), complete with ther-mal protection. Antivibration mountings and oil charge are standard.



WaterheatexchangerINTEGRATED solution NOFROST type: copper tubes in a plastic pipe fitted into a steel tank with shell covered with closed-cell neoprene anti-condensate material; complete with water differential pressure switch.BASE solution: plate-type made of AISI 316 steel complete with water differential pressure switch. Shell covered with closed-cell neoprene anti-condensate material.

ElectricalboardSwitchboard to standards IEC 204-1/EN60204-1, complete with con-

tactor and protection for compressor and fans. Main isolator and door interlock safety device.


RefrigerantcircuitFilter drier, sight glass and liquid moisture, solenoid valve (models 101), shut-off valve on the liquid line, equalized thermostatic expan-sion valve, safety pressure high / low pressure.

Watercircuit(Integrated): Water pressure gauge, safety valve, centrifugal pump suitable for glycol solutions up to 20%, manual by-pass water valve, manual air venting valve, differential pressure switch, water tank.

Accessories

EKE

Axial

Fan

Evaporator

“NoFrost”

Evaporator

PheRefrigerant

R407CScroll

Compressor


EKE 10 15 20 31 51 81 101 121 151 201

kW 5,6 8,0 11,4 14,9 21,3 24,3 31,7 37,4 43,7 55,6kW 1,2 2,4 2,5 2,9 4,3 4,5 5,7 7,1 8,2 11,4

m3/h 1,0 1,4 2,0 2,6 3,7 4,2 5,5 6,5 7,6 9,6bar 3,0 2,4 2,8 2,5 2,3 2,9 3,2 3,1 3,0 2,9bar 4,3 3,9 4,4 4,7 4,3 4,3 4,9 4,5 5,4 5,0kW 4,1 5,7 8,2 10,7 15,3 17,4 22,9 27,0 31,6 40,2kW 1,2 2,4 2,7 3,0 4,3 4,5 5,9 7,1 8,2 11,4

m3/h 0,7 1,0 1,4 1,8 2,6 3,0 3,9 4,6 5,4 6,9bar 3,3 2,9 3,7 2,7 2,5 3,1 3,3 3,2 3,2 3,1bar 4,7 4,3 5,3 5,5 4,7 4,7 5,4 5,2 5,6 5,5

m3/h 1.600 2.600 3.650 5.200 5.700 9.730 9.730 12.700 12.000 18.300dB(A) 69 69 70 67 67 71 71 72 72 71

kW 5,4 7,7 10,9 14,3 20,4 23,3 30,4 35,9 41,9 53,3kW 1,3 2,5 2,7 3,1 4,6 4,8 6,1 7,5 8,6 12,0

m3/h 0,9 1,3 1,9 2,5 3,5 4,0 5,3 6,2 7,2 9,2bar 3,1 2,5 2,9 2,4 2,2 3,0 3,3 3,2 3,1 3,0bar 4,4 4,0 4,5 4,8 4,4 4,7 5,0 4,7 5,5 5,2kW 3,8 5,4 7,7 10,1 14,4 16,4 21,7 25,5 29,8 38,0kW 1,3 2,6 2,9 3,2 4,6 4,8 6,3 7,6 8,8 12,2

m3/h 0,7 0,9 1,3 1,7 2,5 2,8 3,7 4,4 5,1 6,5bar 3,4 3,0 3,8 2,6 2,4 3,2 3,4 3,3 3,3 3,2bar 4,7 4,4 5,4 5,6 4,8 4,8 5,5 5,3 5,7 5,6

m3/h 1.460 2.300 3.350 4.700 5.250 8.800 8.800 11.650 11.000 16.700dB(A) 66 66 68 64 64 68 68 70 70 72

-n° 1 1 1 1 1 1 1 1 1 1n° 1 1 1 1 1 1 1 1 1 1

-n° 1 1 1 1 1 1 1 1 1 2kW 0,12 0,14 0,20 0,33 0,42 0,65 0,65 1,05 1,05 1,3

V/ph/Hz + T 230/1/50 400/3/50A 8,8 5,5 7,3 10,8 13,8 16,3 21,3 24,5 29,5 34,7A 35,6 29,2 46,3 50,8 47,8 102,3 124,3 129,5 169,5 200,7- 1/2” 1/2” 1/2” 1” 1” 1.1/4” 1.1/4” 1.1/4” 1.1/4” 1.1/2”

-kW 0,3 0,4 0,6 0,6 0,6 0,9 1,5 1,5 1,5 1,5kW 0,75 0,75 1,1 0,9 0,9 1,5 1,85 1,85 3 3L 23 27 27 65 65 160 160 160 160 290

kW 1,2 1,4 1,9 2,6 4,0 4,2 5,5 6,8 8,0 10,1m3/h 0,2 0,2 0,3 0,5 0,7 0,7 1,0 1,2 1,4 1,8kPa 35 38 27 30 33 29 31 30 33 29

kW 6,5 9,6 13,3 16,9 24,2 27,1 35,4 42,0 49,0 63,4m3/h 1,1 1,7 2,3 2,9 4,2 4,7 6,2 7,3 8,5 11,0kPa 32 35 26 29 33 29 34 31 36 33

EKE 10 15 20 31 51 81 101 121 151 201

mm 830 830 830 980 980 1.280 1.280 1.280 1.280 1.930mm 650 650 650 800 800 990 990 990 990 990mm 1.400 1.400 1.400 1.785 1.785 2.055 2.055 2.075 2.075 2.155Kg 130 150 170 250 270 480 510 520 535 710

E_830x650 E_830x650 E_830x650 E_980x800 E_980x800 E_1280x990 E_1280x990 E_1280x990 E_1280x990 E_1930x990

mm 830 830 830 980 980 1.280 1.280 1.280 1.280 1.930mm 650 650 650 800 800 990 990 990 990 990mm 1.400 1.400 1.400 1.785 1.785 2.055 2.055 2.075 2.075 2.155Kg 150 170 190 280 300 520 550 560 575 760


STVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)External pressure @ Pn(1) - Standard pumpExternal pressure @ Pn(1) - Increased pumpCooling capacity(2)Total compressors power input(2)Water flow(2)External pressure @ Pn(2) - Standard pumpExternal pressure @ Pn(2) - Increased pumpTotal air flowSound pressure(3)LNVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)External pressure @ Pn(1) - Standard pumpExternal pressure @ Pn(1) - Increased pumpCooling capacity(2)Total compressors power input(2)Water flow(2)External pressure @ Pn(2) - Standard pumpExternal pressure @ Pn(2) - Increased pumpTotal air flowSound pressure(3)

Compressors type Rotary ScrollCompressors quantityIndipendent gas circuit

Fans type AxialFans quantityFans power input

Power supplyMaximum absorbed current (pump excluded)Starting current (pump excluded)Water fittings

INTEGRATEDSOLUTION Pump type CentrifugalStandard pump power inputIncreased pump power inputWater tank content

DESUPERHEATER(DSEquipment) Heat capacity (4)Water flowPressure drop

TOTALHEATRECOVERY(HREquipment) Heat capacity (4)Water flowPressure drop

Note:(1) Condenser air 25°C - Evaporator water IN/OUT 20/15°C(2) Condenser air 32°C - Evaporator water IN/OUT 12/7°C(3) Sound pressure measured at 1 m in open field conditions(4) Water IN/OUT 40/45°C - Evaporator water IN/OUT 20/15°CData relating to the pumps are referred to the “Integrated Solution”

DIMENSIONSANDWEIGHT-BASESolutionLenght (L)Depth (P)Height (H)Shipping weightDimension drawing



Fan

Evaporator

“NoFrost”

Evaporator

PheRefrigerant

R407CScroll

Compressor




Spring vibration isolation. Vibration isolation mountings. Modulating fan speed condensing control Step condensation control (standard) Part-winding soft start. Compressor suction intercepting valve. Remote control panel Max and min voltage relay. Evaporator antifreeze heater(only Base version)

Refrigerant gauges Electromechanical flow switch Additional stand-by water pump Pressure relief valve / bypass (from 251 to 401) Increased pump water (5 Bar) Open expansion tank (till 702 model) Closed expansion tank with automatic filling unit



CompressorReciprocating SEMIHERMETIC type, fixed on anti-vibration system and complete with pressure lubrication system; resistance to the heater oil, integral electronic protection and outlet valves and inlet valves only for mod. 251 and 502; step of capacity (excluding models 251 and 502), flexible joints on suction and discharge.



WaterheatexchangerINTEGRATED solution NOFROST type: copper tubes in a plastic pipe fitted into a steel tank with shell covered with closed-cell neoprene anti-condensate material; complete with water differential pressure switch. BASE solution: plate-type made of AISI 316 steel comple-te with water differential pressure switch. Shell covered with clo-

sed-cell neoprene anti-condensate material.Electricalboard

Switchboard to standards IEC 204-1/EN60204-1, complete with con-tactor and protection for compressor and fans. Main isolator and door interlock safety device.


RefrigerantcircuitFilter drier, sight glass and liquid moisture, solenoid valve, shut-off valve on the liquid line, equalized thermostatic expansion valve, safety pressure high / low pressure, oil pressure switch (excluding models 251 and 502).


Accessories

EKE

Axial

Fan

Evaporator

“NoFrost”

Evaporator

PheRefrigerant

R407CPistons

Compressor


EKE 251 301 351 401 502 602 702 802 1002 1202 1402

kW 63,0 78,0 92,0 112,0 125,0 155,0 179,0 222,0 256,0 310,0 398,0kW 14,3 17,5 21,7 26,1 28,5 35,4 43,2 50,5 62,2 79,8 89,5

m3/h 10,9 13,5 15,9 19,4 21,6 26,8 30,9 38,4 44,2 53,6 68,6bar 3,4 3,1 3,0 2,9 2,8 2,6 2,5 3,2 3,1 2,8 2,5bar 4,8 4,4 4,2 4,2 4,1 4,0 4,7 5,1 4,9 4,7 4,4kW 43,0 53,7 62,7 77,7 85,4 106,6 122,0 153,9 177,3 214,7 275,7kW 14,7 18,3 22,3 26,8 29,4 37,0 44,4 51,8 64,5 82,7 92,8

m3/h 7,4 9,2 10,8 13,3 14,7 18,3 20,9 26,4 30,4 36,8 47,3bar 3,6 3,5 3,1 3,0 2,9 2,8 2,7 3,3 3,2 3,1 2,9bar 5,4 4,8 4,7 4,4 4,3 4,2 5,0 5,3 5,1 4,9 4,6

m3/h 24.000 26.900 26.900 32.800 34.700 45.200 51.000 79.000 74.400 77.200 124.000dB(A) 74 75 76 76 76 77 78 80 80 80 82

kW 59,5 73,8 86,8 106,3 118,1 146,6 168,9 210,7 242,4 293,6 377,0kW 15,4 19,0 23,4 28,1 30,7 38,5 46,6 54,4 67,3 86,4 96,9

m3/h 10,3 12,7 15,0 18,4 20,4 25,3 29,2 36,4 41,9 50,7 65,1bar 3,5 3,2 3,1 3,0 2,9 2,7 2,6 3,3 3,2 2,9 2,6bar 4,9 4,5 4,3 4,3 4,2 4,1 4,8 5,2 5,0 4,8 4,5kW 40,0 49,9 58,0 72,5 79,4 99,2 112,8 143,8 165,0 199,8 256,6kW 15,6 19,4 23,5 28,5 31,1 39,3 46,8 55,1 68,0 87,2 97,8

m3/h 6,9 8,6 9,9 12,4 13,6 17,0 19,4 24,7 28,3 34,3 44,0bar 3,7 3,6 3,2 3,1 3,0 2,9 2,8 3,4 3,3 3,2 3,0bar 5,5 4,9 4,8 4,5 4,4 4,3 5,1 5,4 5,2 5,0 4,7

m3/h 20.600 23.000 23.000 28.100 29.500 38.700 43.500 67.500 63.600 66.000 105.800dB(A) 71 73 73 74 74 74 75 78 77 77 79

-n° 1 1 1 1 2 2 2 2 2 2 2n° 1 1 1 1 2 2 2 2 2 2 2n° 1 2 2 2 2 4 4 4 4 4 4

-n° 2 3 3 3 4 4 3 4 4 4 6kW 2,10 1,95 3,15 3,15 2,60 4,20 6,00 8,00 8,00 8,00 12,00

V/ph/Hz + T 400/3/50A 42,0 49,0 57,0 75,9 79,4 107,2 118,9 143,2 167,2 202,2 253,8A 141,0 171,0 184,0 200,9 178,4 229,2 245,9 268,2 296,2 442,7 565,8- 1.1/2” 2” 2” 2” 3” 3” 3” 3” 3” 4” 4”

-kW 1,8 1,8 2,2 2,2 3,0 3,0 3,0 5,5 5,5 5,5 5,5kW 3,0 4,0 4,0 5,5 5,5 5,5 7,5 11,0 11,0 11,0 11,0L 290 460 460 460 500 500 500 920 920 1.000 1.000

kW 10,5 13,4 16,6 20,6 20,8 26,7 32,2 40,9 45,5 57,1 73,3m3/h 1,8 2,3 2,9 3,6 3,6 4,7 5,6 7,1 7,9 9,9 12,8kPa 30 35 28 33 35 26 29 33 30 32 37

kW 72,2 89,6 105,9 130,1 143,4 178,7 207,2 256,4 299,4 367,9 457,3m3/h 12,6 15,6 18,4 22,7 25,0 31,1 36,1 44,7 52,2 64,1 79,7kPa 32 36 28 31 35 26 29 34 28 32 30

EKE 251 301 351 401 502 602 702 802 1002 1202 1402

mm 1.930 2.580 2.580 2.580 3.520 3.520 3.520 3.900 3.900 3.900 4.700mm 990 990 990 990 990 990 990 2.000 2.000 2.000 2.000mm 2.175 2.155 2.155 2.175 2.235 2.235 2.310 1.930 1.930 1.930 2.230Kg 810 950 1060 1080 1.700 1.800 1.880 1.930 2.050 2.170 2.550

E_1930x990 E_2580x990 E_2580x990 E_2580x990 E_3520x990 E_3520x990 E_3520x990 E_3900x2000 E_3900x2000 E_3900x2000 E_4700x2000

mm 1.930 2.580 2.580 2.580 3.520 3.520 3.520 3.900 3.900 3.900 4.700mm 990 990 990 990 990 990 990 2.000 2.000 2.000 2.000mm 2.175 2.155 2.155 2.175 2.235 2.235 2.310 1.930 1.930 1.930 2.230Kg 860 1.010 1.120 1.140 1.800 1.900 1.980 2.080 2.200 2.320 2.700


STVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)External pressure @ Pn(1) - Standard pumpExternal pressure @ Pn(1) - Increased pumpCooling capacity(2)Total compressors power input(2)Water flow(2)External pressure @ Pn(2) - Standard pumpExternal pressure @ Pn(2) - Increased pumpTotal air flowSound pressure(3)LNVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)External pressure @ Pn(1) - Standard pumpExternal pressure @ Pn(1) - Increased pumpCooling capacity(2)Total compressors power input(2)Water flow(2)External pressure @ Pn(2) - Standard pumpExternal pressure @ Pn(2) - Increased pumpTotal air flowSound pressure(3)

Compressors type Semihermetic reciprocatingCompressors quantityIndipendent gas circuitCapacity steps










Fan

Evaporator

“NoFrost”

Evaporator

PheRefrigerant

R407CPistons

Compressor


Main features

Accessories

HousingBase made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on alu-minium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only).

CompressorSCREW SEMI-HERMETIC type, complete with motor thermal pro-tection, Part-Winding or Star Delta start, crankcase electrical hea-ter and discharge intercepting valve.



WaterheatexchangerShell and tube type, thermally insulated by vapour-proof closed cell.

ElectricalboardSwitchboard to standards IEC 204-1/EN60204-1, complete with con-tactor and protection for compressor and fans, phases sequence relay. Main isolator and door interlock safety device.

ControlThe microprocessor controls the unit capacity by timing the com-pressors and checks the operating alarms with the option of BMS and remote supervision. The high pressure is controlled by transdu-cer.

RefrigerantcircuitFilter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, electronic expansion valve, HP and LP pres-sure switches, high pressure transducer.

Spring vibration isolation. Modulating fan speed condensing control ON/OFF Fan condensing control (5°C) Compressor suction intercepting valve (standard) Remote control panel Max and min voltage relay Sequence phases relay (standard) Evaporator electrical heater Upgrading electronic control (standard)

Clock board. MODBUS interface electronic board LONWORKS interface electronic board Refrigerant gas HP and LP pressure gauges Electromechanical flow switch External water fittings Air flow separate compressor room Coil protection grille


Solutions• B BaseVersions• ST Standard• LN LowNoiseEquipments• AS Standardequipment• DS Desuperheater• BT Fluidlowtemperature

EKE

Screw

Compressor

Axial

Fan

Evaporator

S&TRefrigerant

R134a


EKE 1402V 1602V 1802V 2002V 2202V 2402V 2502V 2802V 3202V 3602V 4202V 4802V 5002V

kW 304 347 392 444 475 526 555 684 732 836 936 1028 1095kW 68 81 92 104 112 117 133 150 168 190 218 239 250

m3/h 52,3 59,7 67,4 76,4 81,7 90,5 95,5 117,6 125,9 143,8 161,0 177 188kW 211 241 271 312 334 364 383 475 505 586 655 720 770kW 79 94 98 113 122 121 143 161 179 211 222 238 249

m3/h 36,3 41,5 46,5 53,7 57,4 62,5 65,8 81,7 86,9 100,7 112,7 123,8 132,5m3/h 76.000 76.000 72.000 126.000 126.000 120.000 120.000 156.000 156.000 148.000 180.000 180.000 180.000dB(A) 80 81 81 81 83 83 83 84 84 85 87 87 87

kW 297 339 383 434 465 514 542 668 715 818 915 1004 1070kW 71 85 95 108 116 120 138 155 174 198 228 249 261

m3/h 51,1 58,3 65,8 74,7 79,9 88,4 93,2 114,9 122,9 140,7 157,4 172,7 184,0kW 205 234 262 304 325 353 371 461 490 569 640 703 751kW 83 99 102 118 127 125 149 168 186 220 231 254 270

m3/h 35,3 40,3 45,1 52,3 55,9 60,7 63,8 79,4 84,2 97,9 110,1 121,0 129,2m3/h 67.000 67.000 63.000 110.000 110.000 105.000 105.000 135.000 135.000 128.000 156.000 156.000 156.000dB(A) 77 78 78 78 80 80 80 81 81 82 84 84 84

-n° 2 2 2 2 2 2 2 2 2 2 2 2 2n° 2 2 2 2 2 2 2 2 2 2 2 2 2n° 6 6 6 6 6 6 6 6 6 6 6 6 6

-n° 4 4 4 6 6 6 6 8 8 8 10 10 10kW 8 8 8 12 12 12 12 16 16 16 20 20 20

V/ph/Hz 400/3/50A 306,0 326,0 336,0 366,0 384,0 420,0 540,0 474,0 598,0 662,0 698,0 730,0 765,0A 534,0 500,0 599,0 592,0 661,0 784,0 880,0 832,0 751,0 812,0 894,0 935,0 1010,0

kW 35,1 42,3 45,8 54,7 56,0 57,4 59,6 70,4 79,2 92,8 104,1 114,2 120,5m3/h 6,1 7,3 7,9 9,4 9,6 9,9 10,3 12,1 13,6 16,1 17,9 19,6 20,7kPa 32 38 35 39 42 36 40 33 34 39 30 32 36

EKE 1402V 1602V 1802V 2002V 2202V 2402V 2502V 2802V 3202V 3602V 4202V 4802V 5002V

mm 5000 5000 5000 5850 5850 5850 5850 6800 6800 6800 8000 8000 8000mm 1500 1500 1500 2300 2300 2300 2300 2300 2300 2300 2300 2300 2300mm 2300 2300 2300 2230 2230 2230 2230 2500 2500 2500 2230 2230 2230Kg 2780 2880 2900 3050 3300 3400 3470 4180 4430 4620 4950 5230 5640

E_5000x1500 E_5000x1500 E_5000x1500 E_5850x2300 E_5850x2300 E_5850x2300 E_5850x2300 E_6800x2300 E_6800x2300 E_6800x2300 E_8000x2300 E_8000x2300 E_8000x2300

STVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)Cooling capacity(2)Total compressors power input(2)Water flow(2)Total air flowSound pressure(3)LNVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)Cooling capacity(2)Total compressors power input(2)Water flow(2)Total air flowSound pressure(3)

Compressors type Semihermetic screwCompressors quantityIndipendent gas circuitCapacity steps


Power supplyMaximum absorbed currentStarting current


Note:(1) Condenser air 25°C - Evaporator water IN/OUT 20/15°C(2) Condenser air 32°C - Evaporator water IN/OUT 12/7°C(3) Sound pressure measured at 1 m in open field conditions(4) Water IN/OUT 40/45°C - Evaporator water IN/OUT 12/7°C


Technical data Screw

Compressor

Axial

Fan

Evaporator

S&TRefrigerant

R134a


Solutions• B Base• I IntegratedVersions• ST Standard• LN Low NoiseEquipments• AS Standard equipment• DS Desuperheater

AIR/WATER HEAT PUMP

Vibration isolation mountings Modulating fan speed condensing control Step condensation control (standard) Crankcase compressor oil heater Remote control panel Sequence phases relay Evaporator antifreeze heater (only Base version) Refrigerant gauges

Electromechanical flow switch Open expansion tank Closed expansion tank with automatic filling unit Pressure relief valve / bypass Increased pump water (5 Bar) Set of wheels (from 10 model to 51)






WaterheatexchangerINTEGRATED solution NOFROST type: copper tubes in a plastic pipe fitted into a steel tank with shell covered with closed-cell neoprene anti-condensate material; complete with water differential pressure switch. BASE solution: plate-type made of AISI 316 steel comple-te with water differential pressure switch. Shell covered with clo-sed-cell neoprene anti-condensate material.



RefrigerantcircuitFilter drier, sight glass and liquid moisture, solenoid valve (models 101), shut-off valve on the liquid line, 4-way reversing valve, gas se-parator and liquid receiver, equalized thermostatic expansion valve, safety pressure high / low pressure


ReversecycleAutomatic on the refrigerant circuit

Accessories

EKE/PC

Scroll

Compressor

Axial

Fan

Evaporator

“NoFrost”

Evaporator

PheAutomaticinversiongas side

Refrigerant

R407C


EKE/PC 10 15 20 31 51 81 101 121 151 201

kW 5,6 8,0 11,4 14,9 21,3 24,3 31,7 37,4 43,7 55,6kW 1,2 2,4 2,5 2,9 4,3 4,5 5,7 7,1 8,2 11,4

m3/h 1,0 1,4 2,0 2,6 3,7 4,2 5,5 6,5 7,6 9,6bar 3,0 2,4 2,8 2,5 2,3 2,9 3,2 3,1 3,0 2,9bar 4,3 3,9 4,4 4,7 4,3 4,3 4,9 4,5 5,4 5,0kW 4,1 5,7 8,2 10,7 15,3 17,4 22,9 27,0 31,6 40,2kW 1,2 2,4 2,7 3,0 4,3 4,5 5,9 7,1 8,2 11,4

m3/h 0,7 1,0 1,4 1,8 2,6 3,0 3,9 4,6 5,4 6,9bar 3,3 2,9 3,7 2,7 2,5 3,1 3,3 3,2 3,2 3,1bar 4,7 4,3 5,3 5,5 4,7 4,7 5,4 5,2 5,6 5,5

m3/h 1.600 2.600 3.650 5.200 5.700 9.730 9.730 12.700 12.000 18.300dB(A) 69 69 70 67 67 71 71 72 72 71kW 4,6 6,3 9,0 11,8 16,8 19,2 25,0 29,6 34,6 44,1kW 1,4 2,3 2,7 3,4 4,9 5,1 6,6 8,1 9,5 12,9

kW 5,4 7,7 10,9 14,3 20,4 23,3 30,4 35,9 41,9 53,3kW 1,3 2,5 2,7 3,1 4,6 4,8 6,1 7,5 8,6 12,0

m3/h 0,9 1,3 1,9 2,5 3,5 4,0 5,3 6,2 7,2 9,2bar 3,1 2,5 2,9 2,4 2,2 3,0 3,3 3,2 3,1 3,0bar 4,4 4,0 4,5 4,8 4,4 4,7 5,0 4,7 5,5 5,2kW 3,8 5,4 7,7 10,1 14,4 16,4 21,7 25,5 29,8 38,0kW 1,3 2,6 2,9 3,2 4,6 4,8 6,3 7,6 8,8 12,2

m3/h 0,7 0,9 1,3 1,7 2,5 2,8 3,7 4,4 5,1 6,5bar 3,4 3,0 3,8 2,6 2,4 3,2 3,4 3,3 3,3 3,2bar 4,7 4,4 5,4 5,6 4,8 4,8 5,5 5,3 5,7 5,6

m3/h 1.460 2.300 3.350 4.700 5.250 8.800 8.800 11.650 11.000 16.700dB(A) 66 66 68 64 64 68 68 70 70 72kW 4,6 6,3 9,0 11,8 16,8 19,2 25,0 29,6 34,6 44,1kW 1,4 2,8 2,7 3,4 4,9 5,1 6,6 8,1 9,5 12,9

-n° 1 1 1 1 1 1 1 1 1 1n° 1 1 1 1 1 1 1 1 1 1

-n° 1 1 1 1 1 1 1 1 1 2kW 0,12 0,14 0,20 0,33 0,42 0,65 0,65 1,05 1,05 1,3

V/ph/Hz + T 230/1/50 400/3/50A 8,8 5,5 7,3 10,8 13,8 16,3 21,3 24,5 29,5 34,7A 35,6 29,2 46,3 50,8 47,8 102,3 124,3 129,5 169,5 200,7- 1/2” 1/2” 1/2” 1” 1” 1.1/4” 1.1/4” 1.1/4” 1.1/4” 1.1/2”

-kW 0,3 0,4 0,6 0,6 0,6 0,9 1,5 1,5 1,5 1,5kW 0,75 0,75 1,1 0,9 0,9 1,5 1,85 1,85 3 3L 23 27 27 65 65 160 160 160 160 290

kW 1,2 1,4 1,9 2,6 4,0 4,2 5,5 6,8 8,0 10,1m3/h 0,2 0,2 0,3 0,5 0,7 0,7 1,0 1,2 1,4 1,8kPa 35 38 27 30 33 29 31 30 33 29

EKE/PC 10 15 20 31 51 81 101 121 151 201

mm 830 830 830 980 980 1.280 1.280 1.280 1.280 1.930mm 650 650 650 800 800 990 990 990 990 990mm 1.400 1.400 1.400 1.785 1.785 2.055 2.055 2.075 2.075 2.155Kg 135 155 175 260 280 490 525 535 550 730


mm 830 830 830 980 980 1.280 1.280 1.280 1.280 1.930mm 650 650 650 800 800 990 990 990 990 990mm 1.400 1.400 1.400 1.785 1.785 2.055 2.055 2.075 2.075 2.155Kg 155 175 195 290 310 530 575 575 590 780


STVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)External pressure @ Pn(1) - Standard pumpExternal pressure @ Pn(1) - Increased pumpCooling capacity(2)Total compressors power input(2)Water flow(2)External pressure @ Pn(2) - Standard pumpExternal pressure @ Pn(2) - Increased pumpTotal air flowSound pressure(3)Heating capacity(4)Total compressors power input(4)LNVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)External pressure @ Pn(1) - Standard pumpExternal pressure @ Pn(1) - Increased pumpCooling capacity(2)Total compressors power input(2)Water flow(2)External pressure @ Pn(2) - Standard pumpExternal pressure @ Pn(2) - Increased pumpTotal air flowSound pressure(3)Heating capacity(4)Total compressors power input(4)






Note:(1) Condenser air 25°C - Evaporator water IN/OUT 20/15°C(2) Condenser air 32°C - Evaporator water IN/OUT 12/7°C(3) Sound pressure measured at 1 m in open field conditions(4) Evaporator air 7°C with 85%rH - Condenser water IN/OUT 40/45°C(5) Water IN/OUT 40/45°C - Evaporator water IN/OUT 20/15°CData relating to the pumps are referred to the “Integrated Solution”



Technical data Scroll

Compressor

Axial

Fan

Evaporator

“NoFrost”

Evaporator


Refrigerant

R407C



AIR/WATER HEAT PUMP

Spring vibration isolation. Vibration isolation mountings. Modulating fan speed condensing control Step condensation control (standard) Part-winding soft start. Compressor suction intercepting valve. Remote control panel Max and min voltage relay.

Evaporator antifreeze heater (only Base version) Refrigerant gauges Electromechanical flow switch Pressure relief valve / bypass (from 251 to 401) Increased pump water (5 Bar) Open expansion tank (till 702 model) Closed expansion tank with automatic filling unit










RefrigerantcircuitFilter drier, sight glass and liquid moisture, solenoid valve, shut-off valve on the liquid line, 4-way reversing valve, gas separator and liquid receiver, equalized thermostatic expansion valve, safety pres-sure high / low pressure, oil pressure switch (excluding models 251 and 502).



Accessories

EKE/PC

Pistons

Compressor

Axial

Fan

Evaporator

“NoFrost”

Evaporator


Refrigerant

R407C


EKE/PC 251 301 351 401 502 602 702 802 1002 1202 1402

kW 63,0 78,0 92,0 112,0 125,0 155,0 179,0 222,0 256,0 310,0 398,0kW 14,3 17,5 21,7 26,1 28,5 35,4 43,2 50,5 62,2 79,8 89,5

m3/h 10,9 13,5 15,9 19,4 21,6 26,8 30,9 38,4 44,2 53,6 68,6bar 3,4 3,1 3,0 2,9 2,8 2,6 2,5 3,2 3,1 2,8 2,5bar 4,8 4,4 4,2 4,2 4,1 4,0 4,7 5,1 4,9 4,7 4,4kW 43,0 53,7 62,7 77,7 85,4 106,6 122,0 153,9 177,3 214,7 275,7kW 14,7 18,3 22,3 26,8 29,4 37,0 44,4 51,8 64,5 82,7 92,8

m3/h 7,4 9,2 10,8 13,3 14,7 18,3 20,9 26,4 30,4 36,8 47,3bar 3,6 3,5 3,1 3,0 2,9 2,8 2,7 3,3 3,2 3,1 2,9bar 5,4 4,8 4,7 4,4 4,3 4,2 5,0 5,3 5,1 4,9 4,6

m3/h 24.000 26.900 26.900 32.800 34.700 45.200 51.000 79.000 74.400 77.200 124.000dB(A) 74 75 76 76 76 77 78 80 80 80 82kW 50,0 61,0 73,0 88,0 99,0 122,0 143,0 177,0 203,0 246,0 315,0kW 14,7 17,9 21,9 26,5 29,3 35,9 43,5 51,8 63,0 79,4 91,3

kW 59,5 73,8 86,8 106,3 118,1 146,6 168,9 210,7 242,4 293,6 377,0kW 15,4 19,0 23,4 28,1 30,7 38,5 46,6 54,4 67,3 86,4 96,9

m3/h 10,3 12,7 15,0 18,4 20,4 25,3 29,2 36,4 41,9 50,7 65,1bar 3,5 3,2 3,1 3,0 2,9 2,7 2,6 3,3 3,2 2,9 2,6bar 4,9 4,5 4,3 4,3 4,2 4,1 4,8 5,2 5,0 4,8 4,5kW 40,0 49,9 58,0 72,5 79,4 99,2 112,8 143,8 165,0 199,8 256,6kW 15,6 19,4 23,5 28,5 31,1 39,3 46,8 55,1 68,0 87,2 97,8

m3/h 6,9 8,6 9,9 12,4 13,6 17,0 19,4 24,7 28,3 34,3 44,0bar 3,7 3,6 3,2 3,1 3,0 2,9 2,8 3,4 3,3 3,2 3,0bar 5,5 4,9 4,8 4,5 4,4 4,3 5,1 5,4 5,2 5,0 4,7

m3/h 20.600 23.000 23.000 28.100 29.500 38.700 43.500 67.500 63.600 66.000 105.800dB(A) 71 73 73 74 74 74 75 78 77 77 79kW 50,0 61,0 73,0 88,0 99,0 122,0 143,0 177,0 203,0 246,0 315,0kW 14,7 17,9 21,9 26,5 29,3 35,9 43,5 51,8 63,0 79,4 91,3

-n° 1 1 1 1 2 2 2 2 2 2 2n° 1 1 1 1 2 2 2 2 2 2 2n° 1 2 2 2 2 4 4 4 4 4 4

-n° 2 3 3 3 4 4 3 4 4 4 6kW 2,10 1,95 3,15 3,15 2,60 4,20 6,00 8,00 8,00 8,00 12,00

V/ph/Hz + T 400/3/50A 42,0 49,0 57,0 75,9 79,4 107,2 118,9 143,2 167,2 202,2 253,8A 141,0 171,0 184,0 200,9 178,4 229,2 245,9 268,2 296,2 442,7 565,8- 1.1/2” 2” 2” 2” 3” 3” 3” 3” 3” 4” 4”

-kW 1,8 1,8 2,2 2,2 3,0 3,0 3,0 5,5 5,5 5,5 5,5kW 3,0 4,0 4,0 5,5 5,5 5,5 7,5 11,0 11,0 11,0 11,0L 290 460 460 460 500 500 500 920 920 1.000 1.000

kW 10,5 13,4 16,6 20,6 20,8 26,7 32,2 40,9 45,5 57,1 73,3m3/h 1,8 2,3 2,9 3,6 3,6 4,7 5,6 7,1 7,9 9,9 12,8kPa 30 35 28 33 35 26 29 33 30 32 37

EKE/PC 251 301 351 401 502 602 702 802 1002 1202 1402

mm 1.930 2.580 2.580 2.580 3.520 3.520 3.520 3.900 3.900 3.900 4.700mm 990 990 990 990 990 990 990 2.000 2.000 2.000 2.000mm 2.175 2.155 2.155 2.175 2.235 2.235 2.310 1.930 1.930 1.930 2.230Kg 820 960 1070 1.100 1.720 1.820 1.910 1.960 2.080 2.200 2.590


mm 1.930 2.580 2.580 2.580 3.520 3.520 3.520 3.900 3.900 3.900 4.700mm 990 990 990 990 990 990 990 2.000 2.000 2.000 2.000mm 2.175 2.155 2.155 2.175 2.235 2.235 2.310 1.930 1.930 1.930 2.230Kg 870 1.020 1.130 1.160 1.820 1.920 2.010 2.110 2.230 2.350 2.740


STVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)External pressure @ Pn(1) - Standard pumpExternal pressure @ Pn(1) - Increased pumpCooling capacity(2)Total compressors power input(2)Water flow(2)External pressure @ Pn(2) - Standard pumpExternal pressure @ Pn(2) - Increased pumpTotal air flowSound pressure(3)Heating capacity(4)Total compressors power input(4)LNVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)External pressure @ Pn(1) - Standard pumpExternal pressure @ Pn(1) - Increased pumpCooling capacity(2)Total compressors power input(2)Water flow(2)External pressure @ Pn(2) - Standard pumpExternal pressure @ Pn(2) - Increased pumpTotal air flowSound pressure(3)Heating capacity(4)Total compressors power input(4)









Technical data Pistons

Compressor

Axial

Fan

Evaporator

“NoFrost”

Evaporator


Refrigerant

R407C



Centrifugal fans

air cooled chillers

and heat pumps




Condenser motorized dampers control Vibration isolation mountings Crankcase compressor oil heater Remote control panel Sequence phases relay Evaporator antifreeze heater (only Base version) Refrigerant gauges Electromechanical flow switch

Open expansion tank Closed expansion tank with automatic filling unit Pressure relief valve / bypass Increased pump water (5 Bar) Set of wheels (from 10 model to 51)




FanCentrifugal type with two suctions. The fans have forward curved blades in order to get the best performances in terms of efficiency and noise level.






RefrigerantcircuitFilter drier, sight glass and liquid moisture, solenoid valve (models 101), shut-off valve on the liquid line, equalized thermostatic expan-sion valve, safety pressure high / low pressure.


Accessories

EKC

Centrifugal

Fan

Evaporator

“NoFrost”Evaporator

PheRefrigerant

R407CScroll

Compressor


EKC 10 15 20 31 51 81 101 121 201

kW 5,6 8,0 11,4 14,9 21,3 24,3 31,7 37,4 55,6kW 1,2 2,4 2,5 2,9 4,3 4,5 5,7 7,1 11,4

m3/h 1,0 1,4 2,0 2,6 3,7 4,2 5,5 6,5 9,6bar 3,0 2,4 2,8 2,5 2,3 2,9 3,2 3,1 2,9bar 4,3 3,9 4,4 4,7 4,3 4,3 4,9 4,5 5,0kW 4,1 5,7 8,2 10,7 15,3 17,4 22,9 27,0 40,2kW 1,2 2,4 2,7 3,0 4,3 4,5 5,9 7,1 11,4

m3/h 0,7 1,0 1,4 1,8 2,6 3,0 3,9 4,6 6,9bar 3,3 2,9 3,7 2,7 2,5 3,1 3,3 3,2 3,1bar 4,7 4,3 5,3 5,5 4,7 4,7 5,4 5,2 5,5

m3/h 1500 2.630 3.600 5.040 5.400 9.360 9.360 11.520 17.640Pa 100 70 50 100 100 100 100 100 100

dB(A) 70 70 71 70 72 73 73 73 73

kW 5,4 7,7 10,9 14,3 20,4 23,3 30,4 35,9 53,3kW 1,3 2,5 2,7 3,1 4,6 4,8 6,1 7,5 12,0

m3/h 0,9 1,3 1,9 2,5 3,5 4,0 5,3 6,2 9,2bar 3,1 2,5 2,9 2,4 2,2 3,0 3,3 3,2 3,0bar 4,4 4,0 4,5 4,8 4,4 4,7 5,0 4,7 5,2kW 3,8 5,4 7,7 10,1 14,4 16,4 21,7 25,5 38,0kW 1,3 2,6 2,9 3,2 4,6 4,8 6,3 7,6 12,2

m3/h 0,7 0,9 1,3 1,7 2,5 2,8 3,7 4,4 6,5bar 3,4 3,0 3,8 2,6 2,4 3,2 3,4 3,3 3,2bar 4,7 4,4 5,4 5,6 4,8 4,8 5,5 5,3 5,6

m3/h 1.500 2.630 3.600 5.040 5.400 8.500 8.500 10.500 16.000Pa 100 70 50 100 100 100 100 100 100

dB(A) 69 69 70 69 71 71 71 71 71

-n° 1 1 1 1 1 1 1 1 1n° 1 1 1 1 1 1 1 1 1

-n° 1 1 1 1 1 1 1 1 2kW 0,15 0,25 0,35 1,1 1,1 1,5 1,5 1,5 3,0

V/ph/Hz + T 230/1/50 400/3/50A 9,2 5,6 9,0 12,7 15,7 18,5 23,5 25,5 39,0A 36,4 29,2 48,0 52,7 49,7 104,5 126,5 130,5 205,0- 1/2” 1/2” 1/2” 1” 1” 1.1/4” 1.1/4” 1.1/4” 1.1/2”

-kW 0,3 0,4 0,6 0,6 0,6 0,9 1,5 1,5 1,5kW 0,75 0,75 1,1 0,9 0,9 1,5 1,85 1,85 3L 23 27 27 65 65 160 160 160 290

kW 1,2 1,4 1,9 2,6 4,0 4,2 5,5 6,8 10,1m3/h 0,2 0,2 0,3 0,5 0,7 0,7 1,0 1,2 1,8kPa 35 38 27 30 33 29 31 30 29

kW 6,5 9,6 13,3 16,9 24,2 27,1 35,4 42,0 63,4m3/h 1,1 1,7 2,3 2,9 4,2 4,7 6,2 7,3 11,0kPa 32 35 26 29 33 29 34 31 33

EKC 10 15 20 31 51 81 101 121 201

mm 830 830 830 980 980 1.280 1.280 1.280 1.930mm 650 650 650 800 800 990 990 990 990mm 1.320 1.320 1.320 1.650 1.650 1.890 1.890 1.890 2.010Kg 160 170 190 270 290 520 550 560 770


mm 830 830 830 980 980 1.280 1.280 1.280 1.930mm 650 650 650 800 800 990 990 990 990mm 1.320 1.320 1.320 1.650 1.650 1.890 1.890 1.890 2.010Kg 180 190 210 300 320 560 590 600 820


STVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)External pressure @ Pn(1) - Standard pumpExternal pressure @ Pn(1) - Increased pumpCooling capacity(2)Total compressors power input(2)Water flow(2)External pressure @ Pn(2) - Standard pumpExternal pressure @ Pn(2) - Increased pumpTotal air flowExternal static pressureSound pressure(3)LNVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)External pressure @ Pn(1) - Standard pumpExternal pressure @ Pn(1) - Increased pumpCooling capacity(2)Total compressors power input(2)Water flow(2)External pressure @ Pn(2) - Standard pumpExternal pressure @ Pn(2) - Increased pumpTotal air flowExternal static pressureSound pressure(3)


Fans type Forward curved centrifugalFans quantityFans power input









Fan

Evaporator

“NoFrost”

Evaporator

PheRefrigerant

R407CScroll

Compressor




Condenser motorized dampers control Vibration isolation mountings Spring vibration isolation. Part-winding soft start. Compressor suction intercepting valve. Remote control panel Max and min voltage relay. Evaporator antifreeze heater (only Base version)

Refrigerant gauges Electromechanical flow switch Additional stand-by water pump Automatic by-pass water valve (from 251 to 401) Increased pump water (5 Bar) Open expansion tank Closed expansion tank with automatic filling unit




FanCentrifugal type with two suctions, coupled to the three phases mo-tor by V-belt and pulley. The fans have forward curved blades in order to get the best performances in terms of efficiency and noise level.








Accessories

EKC

Centrifugal

Fan

Evaporator

“NoFrost”

Evaporator

PheRefrigerant

R407CPistons

Compressor


EKC 251 301 351 401 502 602

kW 63,0 78,0 92,0 112,0 125,0 155,0kW 14,3 17,5 21,7 26,1 28,5 35,4

m3/h 10,9 13,5 15,9 19,4 21,6 26,8bar 3,4 3,1 3,0 2,9 2,8 2,6bar 4,8 4,4 4,2 4,2 4,1 4,0kW 43,0 53,7 62,7 77,7 85,4 106,6kW 14,7 18,3 22,3 26,8 29,4 37,0

m3/h 7,4 9,2 10,8 13,3 14,7 18,3bar 3,6 3,5 3,1 3,0 2,9 2,8bar 5,4 4,8 4,7 4,4 4,3 4,2

m3/h 17.280 26.280 27.720 27.720 34.920 39.960Pa 100 100 100 100 100 100

dB(A) 75 78 81 81 79 82

kW 59,5 73,8 86,8 106,3 118,1 146,6kW 15,4 19,0 23,4 28,1 30,7 38,5

m3/h 10,3 12,7 15,0 18,4 20,4 25,3bar 3,5 3,2 3,1 3,0 2,9 2,7bar 4,9 4,5 4,3 4,3 4,2 4,1kW 40,0 49,9 58,0 72,5 79,4 99,2kW 15,6 19,4 23,5 28,5 31,1 39,3

m3/h 6,9 8,6 9,9 12,4 13,6 17,0bar 3,7 3,6 3,2 3,1 3,0 2,9bar 5,5 4,9 4,8 4,5 4,4 4,3

m3/h 15.700 23.500 25.700 25.700 31.800 36.000Pa 100 100 100 100 100 100

dB(A) 73 76 79 79 77 80

-n° 1 1 1 1 2 2n° 1 1 1 1 2 2n° 1 2 2 2 2 4

-n° 2 2 2 2 3 3kW 3,0 4,4 4,4 4,4 9,0 9,0

V/ph/Hz + T 400/3/50A 44,0 54,8 62,8 72,8 88,7 104,7A 143,0 176,8 189,8 197,8 187,7 226,7- 1.1/2” 2” 2” 2” 3” 3”

-kW 1,8 1,8 2,2 2,2 3,0 3,0kW 3,0 4,0 4,0 5,5 5,5 5,5L 290 460 460 460 500 500

kW 10,5 13,4 16,6 20,6 20,8 26,7m3/h 1,8 2,3 2,9 3,6 3,6 4,7kPa 30 35 28 33 35 26

kW 72,2 89,6 105,9 130,1 143,4 178,7m3/h 12,6 15,6 18,4 22,7 25,0 31,1kPa 32 36 28 31 35 26

EKC 251 301 351 401 502 602

mm 1.930 2.580 2.580 2.580 3.520 3.520mm 990 990 990 990 990 990mm 2.010 2.010 2.010 2.010 2.070 2.070Kg 870 1.040 1.120 1.140 1.630 1.730

C_1930x990 C_2580x990 C_2580x990 C_2580x990 C_3520x990 C_3520x990

mm 1.930 2.580 2.580 2.580 3.520 3.520mm 990 990 990 990 990 990mm 2.010 2.010 2.010 2.010 2.070 2.070Kg 930 1.100 1.180 1.200 1.730 1.830

C_1930x990 C_2580x990 C_2580x990 C_2580x990 C_3520x990 C_3520x990










DIMENSIONSANDWEIGHT-INTEGRATEDLenght (L)Depth (P)Height (H)Shipping weightDimension drawing


Fan

Evaporator

“NoFrost”

Evaporator

PheRefrigerant

R407CPistons

Compressor




Condenser motorized dampers control Vibration isolation mountings Spring vibration isolation Part-winding soft start Compressor suction intercepting valve Remote control panel Max and min voltage relay Evaporator antifreeze heater

Refrigerant gauges Electromechanical flow switch Additional stand-by water pump Increased pump water (5 Bar) Open expansion tank Closed expansion tank with automatic filling unit



CompressorReciprocating SEMIHERMETIC type, fixed on anti-vibration system and complete with pressure lubrication system; resistance to the heater oil, integral electronic protection and outlet valves; step of capacity, flexible joints on suction and discharge.



WaterheatexchangerPlate-type made of AISI 316 steel complete with water differential pressure switch. Shell covered with closed-cell neoprene anti-con-densate material.



RefrigerantcircuitFilter drier, sight glass and liquid moisture, solenoid valve, shut-off valve on the liquid line, equalized thermostatic expansion valve, sa-fety pressure high / low pressure, oil pressure switch.


Accessories

EKC

Pistons

Compressor

Centrifugal

Fan

Evaporator

PheRefrigerant

R407C


EKC 702 802 1002 1152 1202 1402

kW 184 228 266 302 336 354kW 43,6 54,0 64,6 87,0 94,2 104,0

m3/h 31,6 39,2 45,8 51,9 57,8 60,9bar 2,5 3,2 3,1 2,8 2,5 2,3bar 4,7 5,1 4,9 4,7 4,4 4,1kW 132 164 192 220 242 254kW 41,6 51,4 61,4 79,6 87,2 95,0

m3/h 22,7 28,2 33,0 37,8 41,6 43,7bar 2,7 3,3 3,2 3,1 2,9 2,7bar 5,0 5,3 5,1 4,9 4,6 4,3

m3/h 60.000 60.000 60.000 60.000 60.000 60.000Pa 120 100 80 80 80 80

dB(A) 82 82 82 82 82 82

kW 184 228 266 302 336 354kW 43,6 54,0 64,6 87,0 94,2 104,0

m3/h 31,6 39,2 45,8 51,9 57,8 60,9bar 2,5 3,2 3,1 2,8 2,5 2,3bar 4,7 5,1 4,9 4,7 4,4 4,1kW 132 164 192 220 242 254kW 41,6 51,4 61,4 79,6 87,2 95,0

m3/h 22,7 28,2 33,0 37,8 41,6 43,7bar 2,7 3,3 3,2 3,1 2,9 2,7bar 5,0 5,3 5,1 4,9 4,6 4,3

m3/h 60.000 60.000 60.000 60.000 60.000 60.000Pa 120 100 80 80 80 80

dB(A) 80 80 80 80 80 80

-n° 2 2 2 2 2 2n° 2 2 2 2 2 2n° 4 4 4 4 4 4

-n° 4 4 4 4 4 4kW 12 12 12 12 12 12

V/ph/Hz + T 400/3/50A 170,0 193,4 230,4 239,2 256,6 283,2A 254,3 280,7 328,6 402,4 479,1 556,4- 3” 3” 3” 3” 4” 4”

-kW 3,0 5,5 5,5 5,5 5,5 5,5kW 7,5 11,0 11,0 11,0 11,0 11,0L 500 500 500 500 500 500

kW 44,7 51,3 63,3 70,0 76,8 83,5m3/h 7,7 8,8 10,9 12,0 13,2 14,4kPa 35 29 33 27 29 34

kW 290,7 337,4 418,1 461,0 504,3 555,5m3/h 50,0 58,0 71,9 79,3 86,7 95,5kPa 24 28 26 34 39 31

EKC 702 802 1002 1152 1202 1402

mm 5.000 5.000 5.000 5.000 5.000 5.000mm 1.500 1.500 1.500 1.500 1.500 1.500mm 2.030 2.030 2.030 2.030 2.030 2.030Kg 1.850 1.860 1.920 1.930 1.950 2.000

C_5000x1500 C_5000x1500 C_5000x1500 C_5000x1500 C_5000x1500 C_5000x1500

mm 5.000 5.000 5.000 5.000 5.000 5.000mm 1.500 1.500 1.500 1.500 1.500 1.500mm 2.030 2.030 2.030 2.030 2.030 2.030Kg 2.650 2.660 2.720 2.730 2.750 2.800

C_5000x1500 C_5000x1500 C_5000x1500 C_5000x1500 C_5000x1500 C_5000x1500












Compressor

Centrifugal

Fan

Evaporator

PheRefrigerant

R407C



AIR/WATER HEAT PUMP

Condenser motorized dampers control Vibration isolation mountings Crankcase compressor oil heater Remote control panel Sequence phases relay Evaporator antifreeze heater (only Base version) Refrigerant gauges Electromechanical flow switch

Open expansion tank Closed expansion tank with automatic filling unit Automatic by-pass water valve Increased pump water (5 Bar) Set of wheels (from 10 model to 51)













Accessories

EKC/PC

Scroll

Compressor

Centrifugal

Fan

Evaporator

“NoFrost”

Evaporator


Refrigerant

R407C


EKC/PC 10 15 20 31 51 81 101 121 201

kW 5,6 8,0 11,4 14,9 21,3 24,3 31,7 37,4 55,6kW 1,2 2,4 2,5 2,9 4,3 4,5 5,7 7,1 11,4

m3/h 1,0 1,4 2,0 2,6 3,7 4,2 5,5 6,5 9,6bar 3,0 2,4 2,8 2,5 2,3 2,9 3,2 3,1 2,9bar 4,3 3,9 4,4 4,7 4,3 4,3 4,9 4,5 5,0kW 4,1 5,7 8,2 10,7 15,3 17,4 22,9 27,0 40,2kW 1,2 2,4 2,7 3,0 4,3 4,5 5,9 7,1 11,4

m3/h 0,7 1,0 1,4 1,8 2,6 3,0 3,9 4,6 6,9bar 3,3 2,9 3,7 2,7 2,5 3,1 3,3 3,2 3,1bar 4,7 4,3 5,3 5,5 4,7 4,7 5,4 5,2 5,5

m3/h 1500 2.630 3.600 5.040 5.400 9.360 9.360 11.520 17.640Pa 100 70 50 100 100 100 100 100 100

dB(A) 70 70 71 70 72 73 73 73 73kW 4,5 6,3 8,9 11,7 16,7 19,0 24,8 29,3 43,6kW 1,4 2,8 2,7 3,4 4,9 5,1 6,6 8,1 12,9

kW 5,4 7,7 10,9 14,3 20,4 23,3 30,4 35,9 53,3kW 1,3 2,5 2,7 3,1 4,6 4,8 6,1 7,5 12,0

m3/h 0,9 1,3 1,9 2,5 3,5 4,0 5,3 6,2 9,2bar 3,1 2,5 2,9 2,4 2,2 3,0 3,3 3,2 3,0bar 4,4 4,0 4,5 4,8 4,4 4,7 5,0 4,7 5,2kW 3,8 5,4 7,7 10,1 14,4 16,4 21,7 25,5 38,0kW 1,3 2,6 2,9 3,2 4,6 4,8 6,3 7,6 12,2

m3/h 0,7 0,9 1,3 1,7 2,5 2,8 3,7 4,4 6,5bar 3,4 3,0 3,8 2,6 2,4 3,2 3,4 3,3 3,2bar 4,7 4,4 5,4 5,6 4,8 4,8 5,5 5,3 5,6

m3/h 1.500 2.630 3.600 5.040 5.400 8.500 8.500 10.500 16.000Pa 100 70 50 100 100 100 100 100 100

dB(A) 69 69 70 69 71 71 71 71 71kW 4,5 6,3 8,9 11,7 16,7 19,0 24,8 29,3 43,6kW 1,4 2,8 2,7 3,4 4,9 5,1 6,6 8,1 12,9

-n° 1 1 1 1 1 1 1 1 1n° 1 1 1 1 1 1 1 1 1

-n° 1 1 1 1 1 1 1 1 2kW 0,15 0,25 0,35 1,1 1,1 1,5 1,5 1,5 3,0

V/ph/Hz + T 230/1/50 400/3/50A 9,2 5,6 9,0 12,7 15,7 18,5 23,5 25,5 39,0A 36,4 29,2 48,0 52,7 49,7 104,5 126,5 130,5 205,0- 1/2” 1/2” 1/2” 1” 1” 1.1/4” 1.1/4” 1.1/4” 1.1/2”

-kW 0,3 0,4 0,6 0,6 0,6 0,9 1,5 1,5 1,5kW 0,75 0,75 1,1 0,9 0,9 1,5 1,85 1,85 3L 23 27 27 65 65 160 160 160 290

kW 1,2 1,4 1,9 2,6 4,0 4,2 5,5 6,8 10,1m3/h 0,2 0,2 0,3 0,5 0,7 0,7 1,0 1,2 1,8kPa 35 38 27 30 33 29 31 30 29

EKC/PC 10 15 20 31 51 81 101 121 201

mm 830 830 830 980 980 1.280 1.280 1.280 1.930mm 650 650 650 800 800 990 990 990 990mm 1.320 1.320 1.320 1.650 1.650 1.890 1.890 1.890 2.010Kg 165 175 195 280 300 530 565 575 790


mm 830 830 830 980 980 1.280 1.280 1.280 1.930mm 650 650 650 800 800 990 990 990 990mm 1.320 1.320 1.320 1.650 1.650 1.890 1.890 1.890 2.010Kg 185 195 215 310 330 570 605 615 840


STVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)External pressure @ Pn(1) - Standard pumpExternal pressure @ Pn(1) - Increased pumpCooling capacity(2)Total compressors power input(2)Water flow(2)External pressure @ Pn(2) - Standard pumpExternal pressure @ Pn(2) - Increased pumpTotal air flowExternal static pressureSound pressure(3)Heating capacity(4)Total compressors power input(4)LNVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)External pressure @ Pn(1) - Standard pumpExternal pressure @ Pn(1) - Increased pumpCooling capacity(2)Total compressors power input(2)Water flow(2)External pressure @ Pn(2) - Standard pumpExternal pressure @ Pn(2) - Increased pumpTotal air flowExternal static pressureSound pressure(3)Heating capacity(4)Total compressors power input(4)










Compressor

Centrifugal

Fan

Evaporator

“NoFrost”

Evaporator


Refrigerant

R407C



AIR/WATER HEAT PUMP

Condenser motorized dampers control Vibration isolation mountings Spring vibration isolation Part-winding soft start Compressor suction intercepting valve Remote control panel Max and min voltage relay Evaporator antifreeze heater (only Base version)

Refrigerant gauges Electromechanical flow switch Automatic by-pass water valve (from 251 to 401) Increased pump water (5 Bar) Open expansion tank Closed expansion tank with automatic filling unit




FanCentrifugal type with two suctions, coupled to the three phases motor by V-belt and pulley. The fans have forward curved blades in order to get the best performances in terms of efficiency and noise level.




Switchboard to standards IEC 204-1/EN60204-1, complete with contactor and protection for compressor and fans. Main isolator and door interlock safety device.


RefrigerantcircuitFilter drier, sight glass and liquid moisture, solenoid valve, shut-off valve on the liquid line, 4-way reversing valve, gas separator and liquid receiver, equalized thermostatic expansion valve, safety pres-sure high / low pressure, oil pressure switch (excluding models 251 and 502).



Accessories

EKC/PC

Pistons

Compressor

Centrifugal

Fan

Evaporator

“NoFrost”

Evaporator


Refrigerant

R407C


EKC/PC 251 301 351 401 502 602

kW 63,0 78,0 92,0 112,0 125,0 155,0kW 14,3 17,5 21,7 26,1 28,5 35,4

m3/h 10,9 13,5 15,9 19,4 21,6 26,8bar 3,4 3,1 3,0 2,9 2,8 2,6bar 4,8 4,4 4,2 4,2 4,1 4,0kW 43,0 53,7 62,7 77,7 85,4 106,6kW 14,7 18,3 22,3 26,8 29,4 37,0

m3/h 7,4 9,2 10,8 13,3 14,7 18,3bar 3,6 3,5 3,1 3,0 2,9 2,8bar 5,4 4,8 4,7 4,4 4,3 4,2

m3/h 17.280 26.280 27.720 27.720 34.920 39.960Pa 100 100 100 100 100 100

dB(A) 75 78 81 81 79 82kW 50,0 62,4 74,3 90,1 101,0 125,7kW 14,7 17,9 21,9 26,5 29,3 35,9

kW 59,5 73,8 86,8 106,3 118,1 146,6kW 15,4 19,0 23,4 28,1 30,7 38,5

m3/h 10,3 12,7 15,0 18,4 20,4 25,3bar 3,5 3,2 3,1 3,0 2,9 2,7bar 4,9 4,5 4,3 4,3 4,2 4,1kW 40,0 49,9 58,0 72,5 79,4 99,2kW 15,6 19,4 23,5 28,5 31,1 39,3

m3/h 6,9 8,6 9,9 12,4 13,6 17,0bar 3,7 3,6 3,2 3,1 3,0 2,9bar 5,5 4,9 4,8 4,5 4,4 4,3

m3/h 15.700 23.500 25.700 25.700 31.800 36.000Pa 100 100 100 100 100 100

dB(A) 73 76 79 79 77 80kW 50,0 62,4 74,3 90,1 101,0 125,7kW 14,7 17,9 21,9 26,5 29,3 35,9

-n° 1 1 1 1 2 2n° 1 1 1 1 2 2n° 1 2 2 2 2 4

-n° 2 2 2 2 3 3kW 3,0 4,4 4,4 4,4 9,0 9,0

V/ph/Hz + T 400/3/50A 44,0 54,8 62,8 72,8 88,7 104,7A 143,0 176,8 189,8 197,8 187,7 226,7- 1.1/2” 2” 2” 2” 3” 3”

-kW 1,8 1,8 2,2 2,2 3,0 3,0kW 3,0 4,0 4,0 5,5 5,5 5,5L 290 460 460 460 500 500

kW 10,5 13,4 16,6 20,6 20,8 26,7m3/h 1,8 2,3 2,9 3,6 3,6 4,7kPa 30 35 28 33 35 26

EKC/PC 251 301 351 401 502 602

mm 1.930 2.580 2.580 2.580 3.520 3.520mm 990 990 990 990 990 990mm 2.010 2.010 2.010 2.010 2.070 2.070Kg 880 1.050 1.130 1.160 1.650 1.750

C_1930x990 C_2580x990 C_2580x990 C_2580x990 C_3520x990 C_3520x990

mm 1.930 2.580 2.580 2.580 3.520 3.520mm 990 990 990 990 990 990mm 2.010 2.010 2.010 2.010 2.070 2.070Kg 940 1.110 1.190 1.220 1.750 1.850

C_1930x990 C_2580x990 C_2580x990 C_2580x990 C_3520x990 C_3520x990











Compressor

Centrifugal

Fan

Evaporator

“NoFrost”

Evaporator


Refrigerant

R407C



AIR/WATER HEAT PUMP

Condenser motorized dampers control Vibration isolation mountings Spring vibration isolation Part-winding soft start Compressor suction intercepting valve Remote control panel Max and min voltage relay Evaporator antifreeze heater

Refrigerant gauges Electromechanical flow switch Increased pump water (5 Bar) Open expansion tank Closed expansion tank with automatic filling unit



CompressorReciprocating SEMIHERMETIC type, fixed on anti-vibration system and complete with pressure lubrication system; resistance to the heater oil, integral electronic protection and outlet valves; step of capacity, flexible joints on suction and discharge.



WaterheatexchangerPlate-type made of AISI 316 steel complete with water differential pressure switch. Shell covered with closed-cell neoprene anti-con-densate material..

ElectricalboardSwitchboard to standards IEC 204-1/EN60204-1, complete with contactor and protection for compressor and fans. Main isolator and door interlock safety device.


RefrigerantcircuitFilter drier, sight glass and liquid moisture, solenoid valve, shut-off valve on the liquid line, 4-way reversing valve, gas separator and liquid receiver, equalized thermostatic expansion valve, safety pres-sure high / low pressure, oil pressure switch.



Accessories

EKC/PC

Pistons

Compressor

Centrifugal

FanEvaporator


Refrigerant

R407C


EKC/PC 702 802 1002 1152 1202 1402

kW 184 228 266 302 336 354kW 43,6 54,0 64,6 87,0 94,2 104,0

m3/h 31,6 39,2 45,8 51,9 57,8 60,9bar 2,5 3,2 3,1 2,8 2,5 2,3bar 4,7 5,1 4,9 4,7 4,4 4,1kW 132 164 192 220 242 254kW 41,6 51,4 61,4 79,6 87,2 95,0

m3/h 22,7 28,2 33,0 37,8 41,6 43,7bar 2,7 3,3 3,2 3,1 2,9 2,7bar 5,0 5,3 5,1 4,9 4,6 4,3

m3/h 62.000 62.000 62.000 62.000 62.000 62.000Pa 100 80 70 70 70 70

dB(A) 82 82 82 82 82 82kW 147,2 182,4 212,8 241,6 268,8 283,2kW 44,3 54,8 65,6 88,3 95,6 105,6

kW 184 228 266 302 336 354kW 43,6 54,0 64,6 87,0 94,2 104,0

m3/h 31,6 39,2 45,8 51,9 57,8 60,9bar 2,5 3,2 3,1 2,8 2,5 2,3bar 4,7 5,1 4,9 4,7 4,4 4,1kW 132 164 192 220 242 254kW 41,6 51,4 61,4 79,6 87,2 95,0

m3/h 22,7 28,2 33,0 37,8 41,6 43,7bar 2,7 3,3 3,2 3,1 2,9 2,7bar 5,0 5,3 5,1 4,9 4,6 4,3

m3/h 62.000 62.000 62.000 62.000 62.000 62.000Pa 100 80 70 70 70 70

dB(A) 80 80 80 80 80 80kW 147,2 182,4 212,8 241,6 268,8 283,2kW 44,3 54,8 65,6 88,3 95,6 105,6

-n° 2 2 2 2 2 2n° 2 2 2 2 2 2n° 4 4 4 4 4 4

-n° 4 4 4 4 4 4kW 12 12 12 12 12 12

V/ph/Hz + T 400/3/50A 170,0 193,4 230,4 239,2 256,6 283,2A 254,3 280,7 328,6 402,4 479,1 556,4- 3” 3” 3” 3” 4” 4”

-kW 3,0 5,5 5,5 5,5 5,5 5,5kW 7,5 11,0 11,0 11,0 11,0 11,0L 500 500 500 500 500 500

kW 44,7 51,3 63,3 70,0 76,8 83,5m3/h 7,7 8,8 10,9 12,0 13,2 14,4kPa 35 29 33 27 29 34

EKC/PC 702 802 1002 1152 1202 1402

mm 5.000 5.000 5.000 5.000 5.000 5.000mm 1.500 1.500 1.500 1.500 1.500 1.500mm 2.030 2.030 2.030 2.030 2.030 2.030Kg 1.870 1.880 1.940 1.950 1.980 2.030

C_5000x1500 C_5000x1500 C_5000x1500 C_5000x1500 C_5000x1500 C_5000x1500

mm 5.000 5.000 5.000 5.000 5.000 5.000mm 1.500 1.500 1.500 1.500 1.500 1.500mm 2.030 2.030 2.030 2.030 2.030 2.030Kg 2.670 2.680 2.740 2.750 2.780 2.830

C_5000x1500 C_5000x1500 C_5000x1500 C_5000x1500 C_5000x1500 C_5000x1500











Compressor

Centrifugal

Fan

Evaporator


Refrigerant

R407C



Water cooled chillers

and heat pumps




Main features

Accessories

EKW

HousingBase made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on alu-minium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only).



SourceheatexchangerPlate-type made of AISI 316 stainless steel.



RefrigerantcircuitFilter drier, sight glass and liquid moisture, solenoid valve (models 101), shut-off valve on the liquid line, equalized thermostatic expan-sion valve, safety pressure high / low pressure


Pressostatic condenser water valve with by-pass solenoid Vibration isolation mountings Crankcase compressor oil heater Remote control panel Max and min voltage relay. Evaporator antifreeze heater (only BASE version) Refrigerant gauges Electromechanical flow switch

Closed expansion tank with automatic filling unit (only Integrated version) Automatic by-pass water valve Increased pump water (5 Bar) Set of wheels (from 10 model to 51)

Evaporator

“NoFrost”

Evaporator

PhePhe

Condenser

Refrigerant

R407CScroll

Compressor


EKW 10 15 20 31 51 101 121 151 201

kW 6,0 8,6 12,2 15,8 23,8 32,7 39,7 45,0 59,4kW 0,9 1,7 2,0 2,3 3,5 4,7 5,7 6,7 9,1

m3/h 1,0 1,5 2,1 2,7 4,1 5,7 6,9 7,8 10,3bar 3,1 3,3 3,5 2,5 2,3 2,3 2,2 2,1 3,0bar 4,4 5,4 5,5 4,7 4,3 3,5 3,2 3,8 5,2kW 4,6 6,5 9,3 12,1 18,2 25,2 30,6 34,7 45,8kW 0,8 1,6 1,9 2,1 3,2 4,4 5,2 6,1 8,3

m3/h 0,8 1,1 1,6 2,1 3,1 4,3 5,2 5,9 7,9bar 3,3 3,5 3,7 2,6 2,4 2,5 2,4 2,3 3,2bar 4,7 5,7 5,8 4,9 4,5 3,8 3,5 4,1 5,5kW 5,5 7,9 11,2 14,5 21,8 30,1 36,6 41,4 54,7kW 1,0 1,9 2,3 2,6 3,9 5,3 6,3 7,4 10,1

m3/h 1,0 1,4 1,9 2,5 3,8 5,2 6,3 7,2 9,5bar 3,2 3,4 3,6 2,5 2,3 2,4 2,3 2,2 3,1bar 4,6 5,5 5,7 4,7 4,3 3,7 3,3 4,0 5,3kW 4,3 6,0 8,5 11,1 16,6 23,1 28,1 31,8 42,0kW 0,9 1,8 2,2 2,4 3,6 5,0 5,8 6,9 9,3

m3/h 0,7 1,0 1,5 1,9 2,9 4,0 4,8 5,5 7,2bar 3,4 3,6 3,8 2,6 2,4 2,6 2,5 2,4 3,3bar 4,1 4,2 4,4 3,1 2,9 3,3 3,2 3,0 3,9

dB(A) 65 66 67 64 64 68 68 68 69dB(A) 62 63 64 61 61 65 65 65 66

-n° 1 1 1 1 1 1 1 1 1n° 1 1 1 1 1 1 1 1 1

V/ph/Hz + T 230/1/50 400/3/50A 8,2 4,2 7,0 10,0 13,0 20,0 22,0 27,0 32,0A 35,0 24,0 46,0 50,0 47,0 123,0 127,0 167,0 198,0- 1/2” 1/2” 1/2” 1” 1” 1.1/4” 1.1/4” 1.1/4” 1.1/2”

-kW 0,3 0,4 0,6 0,6 0,6 1,5 1,5 1,5 1,5kW 0,75 0,75 1,1 0,9 0,9 1,85 1,85 3 3L 23 27 27 65 65 160 160 160 290

kW 1,2 1,5 2,0 3,0 4,1 5,7 7,2 8,2 10,8m3/h 0,2 0,3 0,3 0,5 0,7 1,0 1,2 1,4 1,9kPa 25 27 31 28 30 33 28 29 32

kW 6,5 9,4 13,4 17,0 25,5 35,2 42,6 48,5 64,3m3/h 1,1 1,6 2,3 2,9 4,4 6,1 7,3 8,3 11,1kPa 22 25 31 24 27 25 30 34 31

EKW 10 15 20 31 51 101 121 151 201

mm 830 830 830 830 830 980 980 980 980mm 650 650 650 650 650 800 800 800 800mm 800 800 800 800 800 900 900 900 1.650Kg 110 120 130 150 170 260 270 280 310

W_830x650r W_830x650r W_830x650r W_830x650r W_830x650r W_980x800r W_980x800r W_980x800r W_980x800

mm 830 830 830 980 980 1280 1280 1280 1930mm 650 650 650 800 800 990 990 990 990mm 1.350 1.350 1.350 1.650 1.650 1190 1190 1190 1290Kg 140 150 160 250 270 460 470 480 570

W_830x650 W_830x650 W_830x650 W_980x800 W_980x800 W_1280x990r W_1280x990r W_1280x990r W_1930x990

ST-LNVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)External pressure @ Pn(1) - Standard pumpExternal pressure @ Pn(1) - Increased pumpCooling capacity(2)Total compressors power input(2)Water flow(2)External pressure @ Pn(2) - Standard pumpExternal pressure @ Pn(2) - Increased pumpCooling capacity(3)Total compressors power input(3)Water flow(3)External pressure @ Pn(3) - Standard pumpExternal pressure @ Pn(3) - Increased pumpCooling capacity(4)Total compressors power input(4)Water flow(4)External pressure @ Pn(4) - Standard pumpExternal pressure @ Pn(4) - Increased pumpSound pressure ST Version(5)Sound pressure LN Version(5)






Note:(1) Condenser water IN/OUT 15/30°C (WELL) - Evaporator water IN/OUT 20/15°C(2) Condenser water IN/OUT 15/30°C (WELL) - Evaporator water IN/OUT 12/7°C(3) Condenser water IN/OUT 29/34°C (TOWER) - Evaporator water IN/OUT 20/15°C(4) Condenser water IN/OUT 29/34°C (TOWER) - Evaporator water IN/OUT 12/7°C(5) Sound pressure measured at 1 m in open field conditions(6) Water IN/OUT 40/45°C - Evaporator water IN/OUT 20/15°CData relating to the pumps are referred to the “Integrated Solution”



Evaporator

“NoFrost”

Evaporator

PhePhe

Condenser

Refrigerant

R407CScroll

Compressor



Pressostatic condenser water valve Vibration isolation mountings Spring vibration isolation. Part-winding soft start. Compressor suction intercepting valve. Remote control panel Max and min voltage relay. Evaporator antifreeze heater (only BASE version)

Refrigerant gauges Electromechanical flow switch Additional stand-by water pump Automatic by-pass water valve (from 251 to 401) Increased pump water (5 Bar) Closed expansion tank with automatic filling unit





CondenserPlate-type made of AISI 316 stainless steel.





Accessories

EKW WATER COOLED WATER CHILLERS

Evaporator

“NoFrost”

Evaporator

PhePhe

Condenser

Refrigerant

R407CPistons

Compressor


EKW 251 301 351 401 502 602 702

kW 67,0 85,0 99,0 123,0 133,0 170,0 194,0kW 11,7 14,4 17,1 20,7 23,4 28,7 34,7

m3/h 11,6 14,7 17,1 21,3 23,0 29,4 33,5bar 3,4 3,3 3,2 2,9 2,8 2,7 2,6bar 4,8 4,7 4,5 4,2 4,1 4,2 4,9kW 50,2 63,7 74,1 92,1 99,6 127,3 145,3kW 11,2 13,8 16,4 19,9 22,4 27,5 33,3

m3/h 8,6 10,9 12,7 15,8 17,1 21,8 24,9bar 3,5 3,4 3,3 3,1 3,0 2,9 2,8bar 4,9 4,8 4,6 4,5 4,4 4,5 5,3kW 59,2 75,1 87,5 108,7 117,5 150,2 171,5kW 13,6 16,7 19,8 24,0 27,2 33,3 40,3

m3/h 10,2 13,0 15,1 18,8 20,3 26,0 29,6bar 3,4 3,3 3,2 3,0 2,9 2,8 2,7bar 4,8 4,7 4,5 4,3 4,2 4,3 5,1kW 43,8 55,5 64,7 80,4 86,9 111,1 126,8kW 12,5 15,4 18,3 22,2 25,1 30,8 37,2

m3/h 7,5 9,5 11,1 13,8 14,9 19,1 21,8bar 3,5 3,4 3,3 3,2 3,1 3,0 2,9bar 4,9 4,8 4,6 4,6 4,5 4,6 5,5

dB(A) 73 74 75 75 76 77 77dB(A) 69 70 71 71 72 73 73

-n° 1 1 1 1 2 2 2n° 1 1 1 1 2 2 2

V/ph/Hz + T 400/3/50A 37,0 45,0 53,0 63,0 74,0 90,0 106,0A 136,0 167,0 180,0 188,0 173,0 212,0 233,0- 1.1/2” 2” 2” 2” 3” 3” 3”

-kW 1,8 1,8 2,2 2,2 3,0 3,0 3,0kW 3,0 4,0 4,0 5,5 5,5 5,5 7,5L 290 460 460 460 500 500 500

kW 11,9 15,1 17,6 21,9 23,7 30,3 34,5m3/h 2,0 2,6 3,0 3,8 4,1 5,2 5,9kPa 30 33 35 29 31 34 30

kW 72,1 90,9 106,3 131,4 143,3 181,7 209,7m3/h 12,4 15,6 18,3 22,6 24,6 31,3 36,1kPa 32 31 28 34 30 29 35

EKW 251 301 351 401 502 602 702

mm 1.930 1.930 1.930 1.930 2.580 2.580 2.580mm 990 990 990 990 990 990 990mm 1.290 1.290 1.290 1.290 1.290 1.290 1.290Kg 340 430 440 495 610 765 785

W_1930x990 W_1930x990 W_1930x990 W_1930x990 W_2580x990 W_2580x990 W_2580x990

mm 1.930 2.580 2.580 2.580 3.520 3.520 3.520mm 990 990 990 990 990 990 990mm 1.290 1.290 1.290 1.290 1.350 1.350 1.350Kg 665 865 915 935 1.370 1.900 1.930

W_1930x990 W_2580x990 W_2580x990 W_2580x990 W_3520x990r W_3520x990r W_3520x990r

ST-LNVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)External pressure @ Pn(1) - Standard pumpExternal pressure @ Pn(1) - Increased pumpCooling capacity(2)Total compressors power input(2)Water flow(2)External pressure @ Pn(2) - Standard pumpExternal pressure @ Pn(2) - Increased pumpCooling capacity(3)Total compressors power input(3)Water flow(3)External pressure @ Pn(3) - Standard pumpExternal pressure @ Pn(3) - Increased pumpCooling capacity(4)Total compressors power input(4)Water flow(4)External pressure @ Pn(4) - Standard pumpExternal pressure @ Pn(4) - Increased pumpSound pressure ST Version(5)Sound pressure LN Version(5)

Compressors type Semihermetic reciprocatingCompressors quantityIndipendent gas circuit





Note:(1) Condenser water IN/OUT 15/30°C (WELL) - Evaporator water IN/OUT 20/15°C(2) Condenser water IN/OUT 15/30°C (WELL) - Evaporator water IN/OUT 12/7°C(3) Condenser water IN/OUT 29/34°C (TOWER) - Evaporator water IN/OUT 20/15°C(4) Condenser water IN/OUT 29/34°C (TOWER) - Evaporator water IN/OUT 12/7°C(5) Sound pressure measured at 1 m in open field conditions(6) Water IN/OUT 40/45°C - Evaporator water IN/OUT 20/15°CData relating to the pumps are referred to the “Integrated Solution”



Evaporator

“NoFrost”

Evaporator

PhePhe

Condenser

Refrigerant

R407CPistons

Compressor



WATER/WATER HEAT PUMP

Pressostatic condenser water valve with by-pass solenoid Vibration isolation mountings Crankcase compressor oil heater Remote control panel Max and min voltage relay. Evaporator antifreeze heater (only BASE version) Refrigerant gauges Electromechanical flow switch

Closed expansion tank with automatic filling unit (only Integrated version) Automatic by-pass water valve Increased pump water (5 Bar) Set of wheels (from 10 model to 51)











Accessories

EKW/PC

Scroll

Compressor

Evaporator

“NoFrost”

Evaporator

PhePhe

Condenser

Automaticinversiongas side

Refrigerant

R407C


EKW/PC 10 15 20 31 51 101 121 151 201

kW 6,0 8,6 12,2 15,8 23,8 32,7 39,7 45,0 59,4kW 0,9 1,7 2,0 2,3 3,5 4,7 5,7 6,7 9,1

m3/h 1,0 1,5 2,1 2,7 4,1 5,7 6,9 7,8 10,3bar 3,1 3,3 3,5 2,5 2,3 2,3 2,2 2,1 3,0bar 4,4 5,4 5,5 4,7 4,3 3,5 3,2 3,8 5,2kW 4,6 6,5 9,3 12,1 18,2 25,2 30,6 34,7 45,8kW 0,8 1,6 1,9 2,1 3,2 4,4 5,2 6,1 8,3

m3/h 0,8 1,1 1,6 2,1 3,1 4,3 5,2 5,9 7,9bar 3,3 3,5 3,7 2,6 2,4 2,5 2,4 2,3 3,2bar 4,7 5,7 5,8 4,9 4,5 3,8 3,5 4,1 5,5kW 5,5 7,9 11,2 14,5 21,8 30,1 36,6 41,4 54,7kW 1,0 1,9 2,3 2,6 3,9 5,3 6,3 7,4 10,1

m3/h 1,0 1,4 1,9 2,5 3,8 5,2 6,3 7,2 9,5bar 3,2 3,4 3,6 2,5 2,3 2,4 2,3 2,2 3,1bar 4,6 5,5 5,7 4,7 4,3 3,7 3,3 4,0 5,3kW 4,3 6,0 8,5 11,1 16,6 23,1 28,1 31,8 42,0kW 0,9 1,8 2,2 2,4 3,6 5,0 5,8 6,9 9,3

m3/h 0,7 1,0 1,5 1,9 2,9 4,0 4,8 5,5 7,2bar 3,4 3,6 3,8 2,6 2,4 2,6 2,5 2,4 3,3bar 4,1 4,2 4,4 3,1 2,9 3,3 3,2 3,0 3,9

dB(A) 65 66 67 64 64 68 68 68 69dB(A) 62 63 64 61 61 65 65 65 66kW 4,9 8,2 11,5 14,5 20,0 30,0 36,7 43,5 53,0kW 1,3 2,6 3,0 3,4 5,2 7,7 9,3 11,3 12,5

-n° 1 1 1 1 1 1 1 1 1n° 1 1 1 1 1 1 1 1 1

V/ph/Hz + T 230/1/50 400/3/50A 8,2 4,2 7,0 10,0 13,0 20,0 22,0 27,0 32,0A 35,0 24,0 46,0 50,0 47,0 123,0 127,0 167,0 198,0- 1/2” 1/2” 1/2” 1” 1” 1.1/4” 1.1/4” 1.1/4” 1.1/2”

-kW 0,3 0,4 0,6 0,6 0,6 1,5 1,5 1,5 1,5kW 0,75 0,75 1,1 0,9 0,9 1,85 1,85 3 3L 23 27 27 65 65 160 160 160 290

kW 1,2 1,5 2,0 3,0 4,1 5,7 7,2 8,2 10,8m3/h 0,2 0,3 0,3 0,5 0,7 1,0 1,2 1,4 1,9kPa 25 27 31 28 30 33 28 29 32

EKW/PC 10 15 20 31 51 101 121 151 201

mm 830 830 830 830 830 980 980 980 980mm 650 650 650 650 650 800 800 800 800mm 1.350 1.350 1.350 1.350 1.350 1.650 1.650 1.650 1.650Kg 130 140 150 170 190 280 290 300 320

W_830x650 W_830x650 W_830x650 W_830x650 W_830x650 W_980x800 W_980x800 W_980x800 W_980x800

mm 830 830 830 980 980 1280 1280 1280 1930mm 650 650 650 800 800 990 990 990 990mm 1.350 1.350 1.350 1.650 1.650 1890 1890 1890 1290Kg 150 160 170 260 280 480 490 500 580

W_830x650 W_830x650 W_830x650 W_980x800 W_980x800 W_1280x990 W_1280x990 W_1280x990 W_1930x990

ST-LNVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)External pressure @ Pn(1) - Standard pumpExternal pressure @ Pn(1) - Increased pumpCooling capacity(2)Total compressors power input(2)Water flow(2)External pressure @ Pn(2) - Standard pumpExternal pressure @ Pn(2) - Increased pumpCooling capacity(3)Total compressors power input(3)Water flow(3)External pressure @ Pn(3) - Standard pumpExternal pressure @ Pn(3) - Increased pumpCooling capacity(4)Total compressors power input(4)Water flow(4)External pressure @ Pn(4) - Standard pumpExternal pressure @ Pn(4) - Increased pumpSound pressure ST Version(5)Sound pressure LN Version(5)Heating capacity(6)Total compressors power input(6)





Note:(1) Condenser water IN/OUT 15/30°C (WELL) - Evaporator water IN/OUT 20/15°C(2) Condenser water IN/OUT 15/30°C (WELL) - Evaporator water IN/OUT 12/7°C(3) Condenser water IN/OUT 29/34°C (TOWER) - Evaporator water IN/OUT 20/15°C(4) Condenser water IN/OUT 29/34°C (TOWER) - Evaporator water IN/OUT 12/7°C(5) Sound pressure measured at 1 m in open field conditions(6) Source water IN/OUT 12/7°C - User water IN/OUT 40/45°C(7) Water IN/OUT 40/45°C - Evaporator water IN/OUT 20/15°CData relating to the pumps are referred to the “Integrated Solution”




Compressor

Evaporator

“NoFrost”

Evaporator

PhePhe

Condenser


Refrigerant

R407C



Vibration isolation mountings Spring vibration isolation. Part-winding soft start. Compressor suction intercepting valve. Remote control panel Max and min voltage relay. Evaporator antifreeze heater (only BASE version) Refrigerant gauges

Electromechanical flow switch Automatic by-pass water valve (from 251 to 401) Increased pump water (5 Bar) Closed expansion tank with automatic filling unit








RefrigerantcircuitFilter drier, sight glass and liquid moisture, solenoid valve, shut-off valve on the liquid line, 4-way reversing valve, gas separator and li-quid receiver, equalized thermostatic expansion valve, safety pres-sure high / low pressure, oil pressure switch (excluding models 251 and 502).



Accessories

EKW/PC WATER/WATER HEAT PUMP

Pistons

Compressor

Evaporator

“NoFrost”

Evaporator

PhePhe

Condenser


Refrigerant

R407C


EKW/PC 251 301 351 401 502 602 702

kW 67,0 85,0 99,0 123,0 133,0 170,0 194,0kW 11,7 14,4 17,1 20,7 23,4 28,7 34,7

m3/h 11,6 14,7 17,1 21,3 23,0 29,4 33,5bar 3,4 3,3 3,2 2,9 2,8 2,7 2,6bar 4,8 4,7 4,5 4,2 4,1 4,2 4,9kW 50,2 63,7 74,1 92,1 99,6 127,3 145,3kW 11,2 13,8 16,4 19,9 22,4 27,5 33,3

m3/h 8,6 10,9 12,7 15,8 17,1 21,8 24,9bar 3,5 3,4 3,3 3,1 3,0 2,9 2,8bar 4,9 4,8 4,6 4,5 4,4 4,5 5,3kW 59,2 75,1 87,5 108,7 117,5 150,2 171,5kW 13,6 16,7 19,8 24,0 27,2 33,3 40,3

m3/h 10,2 13,0 15,1 18,8 20,3 26,0 29,6bar 3,4 3,3 3,2 3,0 2,9 2,8 2,7bar 4,8 4,7 4,5 4,3 4,2 4,3 5,1kW 43,8 55,5 64,7 80,4 86,9 111,1 126,8kW 12,5 15,4 18,3 22,2 25,1 30,8 37,2

m3/h 7,5 9,5 11,1 13,8 14,9 19,1 21,8bar 3,5 3,4 3,3 3,2 3,1 3,0 2,9bar 4,9 4,8 4,6 4,6 4,5 4,6 5,5kW 53,5 80,4 91,6 110,4 109,5 151,5 174,3kW 18,2 23,4 25,9 32,2 36,4 48,1 59,6

dB(A) 73 74 75 75 76 77 77dB(A) 69 70 71 71 72 73 73

-n° 1 1 1 1 2 2 2n° 1 1 1 1 2 2 2

V/ph/Hz + T 400/3/50A 37,0 45,0 53,0 63,0 74,0 90,0 106,0A 136,0 167,0 180,0 188,0 173,0 212,0 233,0- 1.1/2” 2” 2” 2” 3” 3” 3”

-kW 1,8 1,8 2,2 2,2 3,0 3,0 3,0kW 3,0 4,0 4,0 5,5 5,5 5,5 7,5L 290 460 460 460 500 500 500

kW 11,9 15,1 17,6 21,9 23,7 30,3 34,5m3/h 2,0 2,6 3,0 3,8 4,1 5,2 5,9kPa 30 33 35 29 31 34 30

EKW/PC 251 301 351 401 502 602 702

mm 1.930 1.930 1.930 1.930 2.580 2.580 2.580mm 990 990 990 990 990 990 990mm 1.290 1.290 1.290 1.290 1.290 1.290 1.290Kg 340 430 440 495 610 765 785

W_1930x990 W_1930x990 W_1930x990 W_1930x990 W_2580x990 W_2580x990 W_2580x990

mm 1.930 2.580 2.580 2.580 3.520 3.520 3.520mm 990 990 990 990 990 990 990mm 1.290 1.290 1.290 1.290 1.350 1.350 1.350Kg 665 865 915 935 1.370 1.900 1.930

W_1930x990 W_2580x990 W_2580x990 W_2580x990 W_3520x990r W_3520x990r W_3520x990r

ST-LNVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)External pressure @ Pn(1) - Standard pumpExternal pressure @ Pn(1) - Increased pumpCooling capacity(2)Total compressors power input(2)Water flow(2)External pressure @ Pn(2) - Standard pumpExternal pressure @ Pn(2) - Increased pumpCooling capacity(3)Total compressors power input(3)Water flow(3)External pressure @ Pn(3) - Standard pumpExternal pressure @ Pn(3) - Increased pumpCooling capacity(4)Total compressors power input(4)Water flow(4)External pressure @ Pn(4) - Standard pumpExternal pressure @ Pn(4) - Increased pumpHeating capacity(7)Total compressors power input(7)Sound pressure ST Version(5)Sound pressure LN Version(5)





Note:(1) Condenser water IN/OUT 15/30°C (WELL) - Evaporator water IN/OUT 20/15°C(2) Condenser water IN/OUT 15/30°C (WELL) - Evaporator water IN/OUT 12/7°C(3) Condenser water IN/OUT 29/34°C (TOWER) - Evaporator water IN/OUT 20/15°C(4) Condenser water IN/OUT 29/34°C (TOWER) - Evaporator water IN/OUT 12/7°C(5) Sound pressure measured at 1 m in open field conditions(6) Water IN/OUT 40/45°C - Evaporator water IN/OUT 20/15°C(7) Condenser water IN/OUT 40/45°C - Evaporator water IN/OUT 12/7°CData relating to the pumps are referred to the “Integrated Solution”




Compressor

Evaporator

“NoFrost”

Evaporator

PhePhe

Condenser


Refrigerant

R407C


Main features

Accessories

HousingFrame made of painted galvanised steel heavy profiles to ensure total mechanical and corrosion resistance.


WaterheatexchangerShell and tube type, shell made of thick steel ; exchanger thermally insulated by vapour-proof closed cell (evaporator for cooling only unit; evaporator and condenser for heat pump unit).

ElectricalboardSwitchboard to standards IEC 204-1/EN60204-1, complete with con-tactor and protection for compressor, phases sequence relay. Main isolator and door interlock safety device.


pressors and checks the operating alarms with the option of BMS and remote supervision. The high pressure is controlled by transdu-cer.


HeatpumpUnit suitable for manual hydraulic circuit reverse cycle

Spring vibration isolation Compressor suction intercepting valve Remote control panel Max and min voltage relay Sequence phases relay (standard) Evaporator electrical heater Upgrading electronic control (standard)

Clock board MODBUS interface electronic board LONWORKS interface electronic board Refrigerant gas HP and LP pressure gauges Total heat recovery - 100% (HR equipments) Electromechanical flow switch

Solutions• B Base

Versions• ST Standard• LN Low NoiseEquipments• AS Standard equipment• DS Desuperheater• HR Total heat recovery• BT Fluid low temperature

WATER COOLED WATER CHILLERSWATER/WATER HEAT PUMP

EKWEKW/PC

Evaporator

S&TS&T

Condenser

Refrigerant

R134aScrew

Compressor

Manualinversion

water side


EKW-EKW/PC 1002V 1202V 1402V 1602V 1802V 2002V

kW 351 406 456 526 576 626kW 55 63 74 87 95 103

m3/h 60,4 69,8 78,4 90,5 99,1 107,7kW 266 306 346 399 437 477kW 52 62 70 81 92 92

m3/h 45,8 52,7 59,6 68,7 75,1 82,0kW 319 368 416 480 528 575kW 63 75 86 100 113 113

m3/h 54,9 63,3 71,5 82,5 90,9 99,0kW 241 275 313 362 399 434kW 60 72 82 94 111 104

m3/h 41,4 47,3 53,9 62,3 68,6 74,7kW 281,5 319 369,3 426,8 491,3 503,9kW 70,8 83,4 96,9 109,6 137,5 122,5

dB(A) 76 77 82 83 83 84dB(A) 70 71 76 77 77 78

-n° 2 2 2 2 2 2n° 2 2 2 2 2 2

V/ph/Hz + T 400/3/50A 140,0 176,0 160,0 290,0 320,0 350,0A 183,0 251,0 286,0 518,0 583,0 576,0

kW 35,5 38,4 41,2 49,1 51,7 56,2m3/h 6,1 6,6 7,1 8,4 8,9 9,7kPa 28 30 34 29 27 29

kW 274 307 351 405 458 499m3/h 47,1 52,8 60,4 69,7 78,8 85,8kPa 35 38 29 36 30 33

EKW-EKW/PC 1002V 1202V 1402V 1602V 1802V 2002V

mm 2900 2900 2900 3200 3500 3500mm 1000 1000 1000 1100 1100 1200mm 1600 1800 1800 1900 2100 2100Kg 1500 1800 2000 2900 3300 3500

W_v W_v W_v W_v W_v W_v

ST-LNVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)Cooling capacity(2)Total compressors power input(2)Water flow(2)Cooling capacity(3)Total compressors power input(3)Water flow(3)Cooling capacity(4)Total compressors power input(4)Water flow(4)Heating capacity(7)Total compressors power input(7)Sound pressure ST Version(5)Sound pressure LN Version(5)

Compressors type Semihermetic ScrewCompressors quantityIndipendent gas circuit




Note:(1) Condenser water IN/OUT 15/30°C (WELL) - Evaporator water IN/OUT 20/15°C(2) Condenser water IN/OUT 15/30°C (WELL) - Evaporator water IN/OUT 12/7°C(3) Condenser water IN/OUT 29/35°C (TOWER) - Evaporator water IN/OUT 20/15°C(4) Condenser water IN/OUT 29/35°C (TOWER) - Evaporator water IN/OUT 12/7°C(5) Sound pressure measured at 1 m in open field conditions(6) Water IN/OUT 40/45°C - Evaporator water IN/OUT 12/7°C(7) Condenser water IN/OUT 40/45°C - Evaporator water IN/OUT 12/7°C



S&TS&T

Condenser

Refrigerant

R134aScrew

Compressor

Manualinversion

water side


Main features

Accessories




ElectricalboardSwitchboard to standards IEC 204-1/EN60204-1, complete with con-tactor and protection for compressor, phases sequence relay. Main isolator and door interlock safety device.


pressors and checks the operating alarms with the option of BMS and remote supervision. The high pressure is controlled by transdu-cer.



Spring vibration isolation Compressor suction intercepting valve Remote control panel Max and min voltage relay Sequence phases relay.(standard) Evaporator electrical heater Upgrading electronic control(standard)

Clock board MODBUS interface electronic board LONWORKS interface electronic board Refrigerant gas HP and LP pressure gauges Total heat recovery - 100% (HR equipments) Electromechanical flow switch

Solutions• B Base



EKWEKW/PC

Evaporator

S&TS&T

Condenser

Refrigerant

R134aScrew

Compressor

Manualinversion

water side


EKW-EKW/PC 2202V 2602V 2802V 3202V 3602V 4202V 4802V

kW 726 830 945 1110 1266 1432 1566kW 109 134 147 168 187 222 238

m3/h 124,9 142,8 162,5 190,9 217,8 246,3 269,4kW 553 630 719 851 964 1087 1189kW 98 127 140 161 166 210 225

m3/h 95,1 108,3 123,6 146,3 165,8 186,9 204,4kW 667 757 867 1024 1164 1307 1429kW 120 153 169 195 201 253 271

m3/h 114,7 130,3 149,2 176,2 200,2 224,8 245,8kW 504 572 654 779 878 987 1079kW 110 146 162 190 186 241 259

m3/h 86,6 98,4 112,5 133,9 151,0 169,8 185,7kW 572 678,1 764,9 919,9 989,2 1158,1 1260,2kW 129,7 173,5 191,3 230,1 217,7 287,5 308,2

dB(A) 86 87 88 90 91 91 92dB(A) 80 81 82 84 85 85 86

-n° 2 2 2 2 2 2 2n° 2 2 2 2 2 2 2

V/ph/Hz + T 400/3/50A 360,0 396,0 442,0 596,0 630,0 712,0 854,0A 637,0 760,0 800,0 765,0 780,0 942,0 1077,0

kW 63,1 66,6 80,3 93,1 109,6 114,9 125,5m3/h 10,9 11,5 13,8 16,1 18,9 19,8 21,6kPa 25 28 33 34 30 29 31

kW 560 645 731 872 974 1115 1218m3/h 96,3 110,9 125,7 150 167,5 191,8 209,5kPa 28 31 34 25 32 35 28

EKW-EKW/PC 2202V 2602V 2802V 3202V 3602V 4202V 4802V

mm 4000 4000 4000 4400 4700 4700 4700mm 1200 1200 1300 1500 1500 1500 1500mm 2200 2200 2200 2200 2300 2300 2300Kg 3800 4000 4500 5500 6300 6500 6800

W_v W_v W_v W_v W_v W_v W_v


Compressors type Semihermetic ScrewCompressors quantityIndipendent gas circuit







S&TS&T

Condenser

Refrigerant

R134aScrew

Compressor

Manualinversion

water side


Main features

Accessories


CompressorReciprocating SEMIHERMETIC type, fixed on vibration isolation mountings; complete with oil pump, crankcase electrical heater, electronic protection, intercepting valves on suction and discharge (mod. 015-20 HP); flexible joints on suction and discharge.




RefrigerantcircuitFilter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, thermostatic expansion valve with external equaliser, HP and LP pressure switches.


Spring vibration isolation Part-winding soft start Additional capacity step on compressor/s Compressor suction intercepting valve Pressostatic condenser water valve Remote control panel Max and min voltage relay Evaporator electrical heater

Upgrading electronic control Clock board MODBUS interface electronic board LONWORKS interface electronic board Electromechanical flow switch Total heat recovery - 100% (HR equipments) Refrigerant gauges

Solutions• B Base



EKWEKW/PC

Evaporator

S&TS&T

Condenser

Refrigerant

R407CPistons

Compressor

Manualinversion

water side


EKW-EKW/PC 0151S 0201S 0251S 0301S 0351S 0401S 0501S 0601S 0701S

kW 62,5 71,3 88,6 101,0 126,8 149,7 183,9 225,8 253,7kW 10,7 12,0 15,2 18,9 23,5 27,7 36,0 42,1 48,8

m3/h 10,8 12,3 15,2 17,4 21,8 25,7 31,6 38,8 43,6kW 47,2 53,6 67,0 76,0 95,8 113,3 139,2 171,6 192,8kW 10,4 11,9 14,7 18,3 22,9 26,5 34,5 41,6 48,3

m3/h 8,1 9,2 11,5 13,1 16,5 19,5 23,9 29,5 33,2kW 55,7 63,5 79,0 89,9 113,1 134,3 165,0 202,0 227,1kW 12,8 14,5 18,2 22,3 28,1 32,3 41,9 50,5 58,5

m3/h 9,6 10,9 13,6 15,5 19,5 23,1 28,4 34,7 39,1kW 41,8 47,4 59,3 67,1 84,9 101,1 124,1 152,4 171,3kW 12,1 13,8 17,1 21,0 26,7 30,2 39,3 48,0 55,6

m3/h 7,2 8,2 10,2 11,5 14,6 17,4 21,3 26,2 29,5kW 50,1 56,7 71,1 82 104,4 123,1 153,7 186,9 212kW 13,7 15,6 19,5 23,8 30,6 34,5 44,8 54,1 62,7

dB(A) 69 70 71 72 72 74 75 75 76dB(A) 64 65 66 67 67 69 70 70 71

-n° 1 1 1 1 1 1 1 1 1n° 1 1 1 1 1 1 1 1 1

V/ph/Hz + T 400/3/50A 31,0 37,0 45,6 53,0 61,0 75,0 92,5 114,0 125,0A 118,0 146,6 192,6 185,0 225,0 263,0 308,0 366,0 475,0

kW 8,7 9,8 12,3 14,1 18,4 23,0 28,3 33,8 39,4m3/h 1,5 1,7 2,1 2,4 3,2 4,0 4,9 5,8 6,8kPa 24 27 31 33 28 32 36 29 34

kW 50,0 56,5 71,0 85,5 107,9 127,7 159,4 192,0 217,5m3/h 8,6 9,7 12,2 14,7 18,6 22,0 27,4 33,0 37,4kPa 31 33 26 29 32 37 27 29 32

EKW-EKW/PC 0151S 0201S 0251S 0301S 0351S 0401S 0501S 0601S 0701S

mm 1750 1750 1650 1800 1990 2140 2030 2430 2630mm 600 600 600 600 600 600 600 600 700mm 1235 1235 1235 1235 1260 1260 1290 1320 1450Kg 330 340 430 440 495 535 580 670 790

W_1S W_1S W_1S W_1S W_1S W_1S W_1S W_1S W_1S









S&TS&T

Condenser

Refrigerant

R407CPistons

Compressor

Manualinversion

water side


Main features

Accessories








Spring vibration isolation Part-winding soft start Additional capacity step on compressor/s Compressor suction intercepting valve Pressostatic condenser water valve Remote control panel Max and min voltage relay Evaporator electrical heater

Upgrading electronic control Clock board MODBUS interface electronic board LONWORKS interface electronic board Total heat recovery - 100% (HR equipments) Electromechanical flow switch Refrigerant gauges

Solutions• B Base



EKWEKW/PC

Evaporator

S&TS&T

Condenser

Refrigerant

R407CPistons

Compressor

Manualinversion

water side


EKW-EKW/PC 0302S 0402S 0502S 0602S 0702S 0802S 1002S 1202S 1402S 1602S

kW 118,8 135,7 168,8 201,7 255,0 299,4 366,6 450,3 506,1 570,8kW 21,1 24,0 30,4 37,9 46,8 55,3 71,9 84,2 97,5 116,1

m3/h 20,4 23,3 29,0 34,7 43,9 51,5 63,1 77,5 87,0 98,2kW 89,3 102,1 127,6 151,7 192,7 226,6 277,5 342,1 384,6 433,8kW 20,9 23,8 29,5 36,6 45,6 52,9 68,8 83,3 96,4 114,8

m3/h 15,4 17,6 21,9 26,1 33,1 39,0 47,7 58,8 66,2 74,6kW 105,8 120,8 150,6 179,6 227,4 268,7 329,0 402,9 453,1 511,0kW 25,5 29,0 36,4 44,7 56,0 64,4 83,7 101,0 116,9 139,2

m3/h 18,2 20,8 25,9 30,9 39,1 46,2 56,6 69,3 77,9 87,9kW 78,9 90,2 113,0 134,0 170,7 202,1 247,5 304,0 341,8 385,5kW 24,2 27,5 34,3 42,1 53,1 60,4 78,5 95,9 111,1 132,3

m3/h 13,6 15,5 19,4 23,0 29,4 34,8 42,6 52,3 58,8 66,3kW 95,9 109,3 137,2 164,1 209,3 246,2 306,5 373,1 423,2 485,1kW 27,4 31,1 39 47,8 60,9 68,9 89,5 108,3 125,4 149,3

dB(A) 74 75 76 77 78 78 79 80 80 82dB(A) 69 70 71 72 73 73 74 75 75 77

-n° 2 2 2 2 2 2 2 2 2 2n° 2 2 2 2 2 2 2 2 2 2

V/ph/Hz + T 400/3/50A 62,0 74,0 90,0 106,0 122,0 150,0 185,0 228,0 250,0 271,4A 149,0 183,6 217 238,0 286,0 338,0 400,5 480,0 600,0 719,7

kW 17,2 19,6 24,7 28,1 37,0 46,0 56,4 67,3 78,7 88,7m3/h 3,0 3,4 4,2 4,8 6,4 7,9 9,7 11,6 13,5 15,3kPa 30 32 25 29 34 30 32 28 31 35

kW 99,2 113,2 142,3 170,8 216,3 255,5 318,1 383,1 434,3 489,8m3/h 17,1 19,5 24,5 29,4 37,2 43,9 54,7 65,9 74,7 84,2kPa 26 29 33 28 31 36 27 30 32 36

EKW-EKW/PC 0302S 0402S 0502S 0602S 0702S 0802S 1002S 1202S 1402S 1602S

mm 1960 2110 2020 2420 2660 2660 2940 3120 3120 3500mm 740 740 740 740 820 820 820 820 920 1100mm 1180 1180 1280 1280 1340 1385 1530 1650 1730 1900Kg 585 610 765 785 945 1000 1080 1315 1555 1750

W_2S W_2S W_2S W_2S W_2S W_2S W_2S W_2S W_2S W_2S









S&TS&T

Condenser

Refrigerant

R407CPistons

Compressor

Manualinversion

water side


Main features

Accessories









Spring vibration isolation. Part-winding soft start. Additional capacity step on compressor/s Compressor suction intercepting valve. Pressostatic condenser water valve Remote control panel Max and min voltage relay. Evaporator electrical heater

Upgrading electronic control Clock board. MODBUS interface electronic board LONWORKS interface electronic board Total heat recovery - 100% (HR equipments) Electromechanical flow switch Flussostato acqua meccanico Refrigerant gauges

Solutions• B Base



EKWEKW/PC

Evaporator

S&TS&T

Condenser

Refrigerant

R407CPistons

Compressor

Manualinversion

water side


EKW-EKW/PC 1404S 1604S 2004S 2404S 2804S

kW 514,8 585,7 686,7 866,5 969,2kW 94,0 111,4 145,1 169,8 196,4

m3/h 88,5 100,7 118,1 149,0 166,7kW 389,7 443,3 519,8 658,4 736,5kW 90,0 106,7 138,9 167,9 194,2

m3/h 67,0 76,2 89,4 113,2 126,7kW 462,0 525,6 616,2 775,3 867,7kW 109,5 129,7 169,0 203,6 235,5

m3/h 79,5 90,4 106,0 133,4 149,2kW 347,5 395,4 463,5 585,0 654,6kW 102,6 121,6 158,4 193,4 223,8

m3/h 59,8 68,0 79,7 100,6 112,6kW 421,8 485,5 587,3 727,8 822,7kW 117 138,7 180,7 218,3 252,5

dB(A) 83 83 84 85 85dB(A) 78 78 79 80 80

-n° 4 4 4 4 4n° 2 2 2 2 2

V/ph/Hz + T 400/3/50A 244,0 300,0 370,0 456,0 500,0A 408,0 488,0 585,5 708,0 850,0

kW 79,2 90,1 105,5 129,5 150,6m3/h 13,6 15,5 18,1 22,3 25,9kPa 27 30 33 25 29

kW 438,0 504,0 608,3 747,1 842,9m3/h 75,3 86,7 104,6 128,5 145,0kPa 29 32 35 27 31

EKW-EKW/PC 1404S 1604S 2004S 2404S 2804S

mm 3570 3570 3570 3570 3570mm 1350 1350 1350 1350 1600mm 1860 1860 1860 1860 1910Kg 2060 2190 2290 2695 3235

W_4S W_4S W_4S W_4S W_4S






Note:(1) Condenser water IN/OUT 15/30°C (WELL) - Evaporator water IN/OUT 20/15°C(2) Condenser water IN/OUT 15/30°C (WELL) - Evaporator water IN/OUT 12/7°C(3) Condenser water IN/OUT 29/35°C (TOWER) - Evaporator water IN/OUT 20/15°C(4) Condenser water IN/OUT 29/35°C (TOWER) - Evaporator water IN/OUT 12/7°C(5) Sound pressure measured at 1 m in open field conditions(6) Water IN/OUT 40/45°C - Evaporator water IN/OUT12/7°C(7) Condenser water IN/OUT 40/45°C - Evaporator water IN/OUT 12/7°C



S&TS&T

Condenser

Refrigerant

R407CPistons

Compressor

Manualinversion

water side



Condenserless units



CONDENSERLESS WATER CHILLERS

Vibration isolation mountings Crankcase compressor oil heater Remote control panel Max and min voltage relay Evaporator antifreeze heater (only BASE version) Refrigerant gauges Electromechanical flow switch Closed expansion tank with automatic filling unit (only Integrated

version) Automatic by-pass water valve Increased water pump (5 Bar) Set of wheels (from 10 model to 51)







RefrigerantcircuitFilter drier, sight glass and liquid moisture, solenoid valve (models

101), shut-off valve on the liquid line, equalized thermostatic expan-sion valve, safety pressure high / low pressure.


RemotecondenserUnits of this series are provided for the matching with an air coo-led remote condenser of the CTK.E series (with axial fans) or CTK.C (with centrifugal fans).

Accessories

EKA

Evaporator

“NoFrost”

Evaporator

PheRemote

Condenser

Refrigerant

R407CScroll

Compressor


EKA 10 15 20 31 51 81 101 121 151 201

kW 5,6 8,0 11,4 14,9 21,3 24,3 31,7 37,4 43,7 55,6kW 1,2 2,4 2,5 2,9 4,3 4,5 5,7 7,1 8,2 11,4

m3/h 1,0 1,4 2,0 2,6 3,7 4,2 5,5 6,5 7,6 9,6bar 3,0 2,4 2,8 2,5 2,3 2,9 3,2 3,1 3,0 2,9bar 4,3 3,9 4,4 4,7 4,3 4,3 4,9 4,5 5,4 5,0kW 4,0 5,6 8,0 10,6 15,1 17,1 22,6 26,6 31,1 39,6kW 1,2 2,5 2,7 3,0 4,4 4,6 6,0 7,2 8,3 11,6

m3/h 0,7 1,0 1,4 1,8 2,6 2,9 3,9 4,6 5,3 6,8bar 3,3 2,9 3,7 2,7 2,5 3,1 3,3 3,2 3,2 3,1bar 4,7 4,7 5,8 5,1 4,7 4,6 5,1 4,6 5,8 5,3

dB(A) 65 66 67 64 64 68 68 68 68 69dB(A) 62 63 64 61 61 65 65 65 65 66

-n° 1 1 1 1 1 1 1 1 1 1n° 1 1 1 1 1 1 1 1 1 1

V/ph/Hz + T 230/1/50 400/3/50A 8,2 4,2 7,0 10,0 13,0 15,0 20,0 22,0 27,0 32,0A 35,0 24,0 46,0 50,0 47,0 101,0 123,0 127,0 167,0 198,0- 1/2” 1/2” 1/2” 1” 1” 1.1/4” 1.1/4” 1.1/4” 1.1/4” 1.1/2”

-kW 0,3 0,4 0,6 0,6 0,6 0,9 1,5 1,5 1,5 1,5kW 0,75 0,75 1,1 0,9 0,9 1,5 1,85 1,85 3 3L 23 27 27 65 65 160 160 160 160 290

kW 1,2 1,4 1,9 2,7 4,1 4,3 5,7 7,0 8,1 10,4m3/h 0,2 0,2 0,3 0,5 0,7 0,7 1,0 1,2 1,4 1,8kPa 23 25 29 32 27 30 25 29 31 34

kW 6,5 9,6 13,4 17,0 24,4 27,3 35,6 42,3 49,4 63,9m3/h 1,1 1,7 2,3 2,9 4,2 4,7 6,1 7,3 8,5 11,0kPa 27 25 29 34 28 32 24 30 34 29

EKA 10 15 20 31 51 81 101 121 151 201

mm 830 830 830 830 830 980 980 980 980 1.280mm 650 650 650 650 650 800 800 800 800 990mm 800 800 800 800 800 900 900 900 900 1.190Kg 110 130 145 225 240 250 255 260 270 330

A_830x650 A_830x650 A_830x650 A_830x650 A_830x650 A_980x800 A_980x800 A_980x800 A_980x800 A_1280x990

mm 830 830 830 980 980 1.280 1.280 1.280 1.280 1.930mm 650 650 650 800 800 990 990 990 990 990mm 800 800 800 900 900 1.190 1.190 1.190 1.190 1.290Kg 130 150 165 255 270 440 470 480 490 595

A_830x650 A_830x650 A_830x650 A_980x800 A_980x800 A_1280x990 A_1280x990 A_1280x990 A_1280x990 A_1930x990

ST-LNVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)External pressure @ Pn(1) - Standard pumpExternal pressure @ Pn(1) - Increased pumpCooling capacity(2)Total compressors power input(2)Water flow(2)External pressure @ Pn(2) - Standard pumpExternal pressure @ Pn(2) - Increased pumpSound pressure ST Version(3)Sound pressure LN Version(3)






Note:(1) Condensation temperature 43°C - Evaporator water IN/OUT 20/15°C(2) Condensation temperature 50°C - Evaporator water IN/OUT 12/7°C(3) Sound pressure measured at 1 m in open field conditions(4) Water IN/OUT 40/45°C - Evaporator water IN/OUT 20/15°CData relating to the pumps are referred to the “Integrated Solution”




“NoFrost”

Evaporator

PheRemote

Condenser

Refrigerant

R407CScroll

Compressor




Vibration isolation mountings Spring vibration isolation. Part-winding soft start. Compressor suction intercepting valve. Remote control panel Max and min voltage relay. Evaporator antifreeze heater(only BASE version) Refrigerant gauges

Electromechanical flow switch Additional stand-by water pump Automatic by-pass water valve (from 251 to 401) Increased water pump (5 Bar) Closed expansion tank with automatic filling unit (only Integrated version)










RemotecondenserUnits of this series are provided for the matching with an air coo-led remote condenser of the CTK.E series (with axial fans) or CTK.C (with centrifugal fans).

Accessories

EKA

Evaporator

“NoFrost”

Evaporator

PheRemote

Condenser

Refrigerant

R407CPistons

Compressor


EKA 251 301 351 401 502 602 702

kW 63,0 78,0 92,0 112,0 125,0 155,0 179,0kW 14,3 17,5 21,7 26,1 28,5 35,4 43,2

m3/h 10,9 13,5 15,9 19,4 21,6 26,8 30,9bar 3,4 3,1 3,0 2,9 2,8 2,6 2,5bar 4,8 4,4 4,2 4,2 4,1 4,0 4,7kW 42,3 52,7 61,5 76,4 83,9 104,8 119,7kW 14,8 18,3 22,3 26,9 29,4 37,1 44,4

m3/h 7,3 9,0 10,6 13,1 14,4 18,0 20,5bar 3,6 3,5 3,1 3,0 2,9 2,8 2,7bar 5,1 5,0 4,3 4,3 4,2 4,3 5,1

dB(A) 73 74 75 75 76 77 77dB(A) 69 70 71 71 72 73 73

-n° 1 1 1 1 2 2 2n° 1 1 1 1 2 2 2

V/ph/Hz + T 400/3/50A 37,0 45,0 53,0 63,0 74,0 90,0 106,0A 136,0 167,0 180,0 188,0 173,0 212,0 233,0- 1.1/2” 2” 2” 2” 3” 3” 3”

-kW 1,8 1,8 2,2 2,2 3,0 3,0 3,0kW 3,0 4,0 4,0 5,5 5,5 5,5 7,5L 290 460 460 460 500 500 500

kW 10,9 14,0 17,2 21,4 21,7 27,9 33,5m3/h 1,9 2,4 3,0 3,7 3,7 4,8 5,8kPa 21 25 28 33 27 30 35

kW 72,8 90,2 106,7 131,0 144,6 180,0 208,8m3/h 12,5 15,5 18,4 22,5 24,9 31,0 35,9kPa 24 27 30 32 29 34 30

EKA 251 301 351 401 502 602 702

mm 1.930 1.930 1.930 1.930 2.580 2.580 2.580mm 990 990 990 990 990 990 990mm 1.290 1.290 1.290 1.290 1.290 1.290 1.290Kg 325 415 425 480 590 745 765

A_1930x990 A_1930x990 A_1930x990 A_1930x990 A_2580x990 A_2580x990 A_2580x990

mm 1.930 2.580 2.580 2.580 3.520 3.520 3.520mm 990 990 990 990 990 990 990mm 1.290 1.290 1.290 1.290 1.350 1.350 1.350Kg 650 850 900 920 1.350 1.880 1.910

A_1930x990 A_2580x990 A_2580x990 A_2580x990 A_3520x990r A_3520x990r A_3520x990r

ST-LNVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)External pressure @ Pn(1) - Standard pumpExternal pressure @ Pn(1) - Increased pumpCooling capacity(2)Total compressors power input(2)Water flow(2)External pressure @ Pn(2) - Standard pumpExternal pressure @ Pn(2) - Increased pumpSound pressure ST Version(3)Sound pressure LN Version(3)






Note:(1) Condensation temperature 43°C - Evaporator water IN/OUT 20/15°C(2) Condensation temperature 50°C - Evaporator water IN/OUT 12/7°C(3) Sound pressure measured at 1 m in open field conditions(4) Water IN/OUT 40/45°C - Evaporator water IN/OUT 20/15°CData relating to the pumps are referred to the “Integrated Solution”




“NoFrost”

Evaporator

PheRemote

Condenser

Refrigerant

R407CPistons

Compressor


Main features

Accessories







RefrigerantcircuitLiquid receiver, filter dryer, moisture-liquid sight glass, solenoid val-ve, intercepting valve on the liquid line, thermostatic expansion val-ve with external equaliser, HP and LP pressure switches.

Spring vibration isolation. Part-winding soft start. Additional capacity step on compressor/s Compressor suction intercepting valve. Remote control panel Max and min voltage relay. Evaporator electrical heater

Upgrading electronic control Clock board. MODBUS interface electronic board LONWORKS interface electronic board Refrigerant gas HP and LP pressure gauges Electromechanical flow switch

version LN picture


Solutions• B Base


EKA

Pistons

Compressor

Evaporator

S&TRemote

Condenser

Refrigerant

R407C


EKA 0151S 0201S 0251S 0301S 0351S 0401S 0501S 0601S 0701S

kW 55,9 66,5 83,8 92,8 120,4 140,7 169,6 211,6 237,9kW 12,4 13,8 17,1 21,2 24,9 29,5 38,4 44,7 50,9

m3/h 9,6 11,4 14,4 16,0 20,7 24,2 29,2 36,4 40,9kW 37,4 44,6 56,7 62,1 81,4 94,1 115,7 144,0 161,9kW 12,7 14,3 17,7 21,7 26,1 30,3 39,6 46,3 52,7

m3/h 6,4 7,7 9,8 10,7 14,0 16,2 19,9 24,8 27,8dB(A) 69 70 71 72 72 74 75 75 76dB(A) 64 65 66 67 67 69 70 70 71

-n° 1 1 1 1 1 1 1 1 1n° 1 1 1 1 1 1 1 1 1

V/ph/Hz + T 400/3/50A 31,0 37,0 45,6 53,0 61,0 75,0 92,5 114,0 125,0A 118,0 146,6 192,6 185,0 225,0 263,0 308,0 366,0 475,0

kW 9,4 12,0 15,3 17,9 22,1 26,8 32,1 38,8 45,3m3/h 1,6 2,1 2,6 3,1 3,8 4,6 5,5 6,7 7,8kPa 25 28 32 36 27 31 35 25 29

kW 50,0 58,9 73,2 84,8 107,3 127,1 154,3 189,0 213,3m3/h 8,6 10,1 12,6 14,6 18,5 21,9 26,5 32,5 36,7kPa 24 29 35 31 34 29 33 25 30

EKA 0151S 0201S 0251S 0301S 0351S 0401S 0501S 0601S 0701S

mm 1750 1750 1650 1800 1990 2140 2030 2430 2630mm 600 600 600 600 600 600 600 600 600mm 1235 1235 1235 1235 1235 1235 1265 1300 1300Kg 295 300 375 385 425 460 495 575 600

A_1S A_1S A_1S A_1S A_1S A_1S A_1S A_1S A_1S

ST-LNVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)Cooling capacity(2)Total compressors power input(2)Water flow(2)Sound pressure ST Version(3)Sound pressure LN Version(3)





Note:(1) Condensation temperature 43°C - Evaporator water IN/OUT 20/15°C(2) Condensation temperature 50°C - Evaporator water IN/OUT 12/7°C(3) Sound pressure measured at 1 m in open field conditions(4) Water IN/OUT 40/45°C - Evaporator water IN/OUT 12/7°C



Compressor

Evaporator

S&TRemote

Condenser

Refrigerant

R407C


Main features

Accessories







RefrigerantcircuitLiquid receiver, filter dryer, moisture-liquid sight glass, solenoid val-ve, intercepting valve on the liquid line, thermostatic expansion val-ve with external equaliser, HP and LP pressure switches.

Spring vibration isolation. Part-winding soft start. Additional capacity step on compressor/s Compressor suction intercepting valve. Remote control panel Max and min voltage relay. Evaporator electrical heater

Upgrading electronic control Clock board. MODBUS interface electronic board LONWORKS interface electronic board Refrigerant gas HP and LP pressure gauges Electromechanical flow switch


Solutions• B Base


version LN picture

EKA

Pistons

CompressorEvaporator

S&TRemote

Condenser

Refrigerant

R407C


EKA 0302S 0402S 0502S 0602S 0702S 0802S 1002S 1202S 1402S 1602S

kW 111,4 132,8 166,9 185,3 240,2 282,0 339,3 424,8 474,2 532,4kW 23,5 25,9 32,5 40,2 49,2 59,0 76,7 89,3 101,7 119,7

m3/h 19,2 22,8 28,7 31,9 41,3 48,5 58,4 73,1 81,6 91,6kW 75,3 89,2 112,9 123,9 162,4 188,6 231,5 289,2 322,8 362,4kW 24,3 26,8 33,6 41,2 51,5 60,6 79,1 92,5 105,3 124,0

m3/h 13,0 15,3 19,4 21,3 27,9 32,4 39,8 49,7 55,5 62,3dB(A) 74 75 76 77 78 78 79 80 80 82dB(A) 69 70 71 72 73 73 74 75 75 77

-n° 2 2 2 2 2 2 2 2 2 2n° 2 2 2 2 2 2 2 2 2 2

V/ph/Hz + T 400/3/50A 62,0 74,0 90,0 106,0 122,0 150,0 185,0 228,0 250,0 271,4A 149,0 183,6 217 238,0 286,0 338,0 400,5 480,0 600,0 719,7

kW 20,4 24,1 30,5 35,8 44,1 53,7 64,2 77,9 90,4 99,7m3/h 3,5 4,1 5,2 6,2 7,6 9,2 11,0 13,4 15,5 17,1kPa 25 31 34 23 27 30 33 26 29 32

kW 99,9 117,7 146,1 169,2 213,6 254,5 308,7 378,9 425,3 476,8m3/h 17,2 20,2 25,1 29,1 36,7 43,8 53,1 65,2 73,2 82,0kPa 24 29 35 37 28 30 35 22 26 29

EKA 0302S 0402S 0502S 0602S 0702S 0802S 1002S 1202S 1402S 1602S

mm 1980 2110 2020 2420 2660 2660 2940 3120 3120 3500mm 740 740 740 740 820 820 820 820 820 1100mm 1180 1180 1280 1280 1420 1470 1510 1630 1630 1900Kg 505 525 665 680 805 845 900 1115 1170 1370

A_2S A_2S A_2S A_2S A_2S A_2S A_2S A_2S A_2S A_2S

ST-LNVERSIONCooling capacity(1)Total compressors power input(1)Water flow(1)Cooling capacity(2)Total compressors power input(2)Water flow(2)Sound pressure ST Version(3)Sound pressure LN Version(3)





Note:(1) Condensation temperature 43°C - Evaporator water IN/OUT 20/15°C(2) Condensation temperature 50°C - Evaporator water IN/OUT 12/7°C(3) Sound pressure measured at 1 m in open field conditions(4) Water IN/OUT 40/45°C - Evaporator water IN/OUT 12/7°C



Compressor

Evaporator

S&TRemote

Condenser

Refrigerant

R407C



Air cooled condensers

and dry coolers


AIR COOLED CONDENSERSCTK.E

Solutions• B Base

Versions• ST Standard• LN Low NoiseEquipments• FV Vertical air flow• FO Horizontal air flow


Frame made of goffered aluminium alloy to ensure total mechanical and weathering resistance

Fan Low speed, axial-flow fans fitted with accident-prevention pro-

tective grille; directly coupled motor with built-in thermal cutout and IP 54 protection degree; aerodynamic housing and wing profile blades increase efficiency

Airheatexchanger Finned coil made with copper pipes and aluminium fins offering a

high exchange surface areaElectricalboard

IP55 protection, complete with main isolator

Modulating fan speed condensing control

Accessories

Axial

Fan

Refrigerant

R407C


CTK.E 0040D 0050D 0080D 0100D 0120D 0150D 0180D 0220D 0300D 0350D 0400D 0450D

kW 17,2 27,5 35,4 41,0 51,9 61,8 69,3 81,7 103,0 117,3 131,9 150,2kW 17,6 28,0 36,1 41,8 53,0 63,2 70,8 83,8 105,1 119,7 135,0 153,7kW 16,6 26,4 34,0 39,5 50,0 59,7 66,9 79,3 99,1 113,1 127,4 145,3n° 1 1 1 1 1 1 1 1 1 1 1 1

m3/h 4.330 6.900 9.850 9.600 14.700 13.750 16.250 18.200 27.800 26.480 36.400 34.500-

n° 1 1 1 1 2 2 2 2 3 3 4 4kW 0,28 0,37 0,63 0,63 0,74 0,74 1,26 1,26 1,89 1,89 2,52 2,52A 1,25 1,7 3,0 3,0 3,4 3,4 6,0 6,0 9,0 9,0 12,0 12,0

dB(A) 59 63 68 68 66 66 71 71 73 73 74 74

kW 13,8 21,1 29,1 33,1 39,8 46,3 56,3 65,7 84,9 94,7 108,9 122,0kW 14,1 21,5 29,7 33,8 40,6 47,3 57,5 67,4 86,6 96,7 111,5 124,8kW 13,3 20,3 28,0 31,9 38,3 44,7 54,3 63,8 81,7 91,3 105,2 118,0n° 1 1 1 1 1 1 1 1 1 1 1 1

m3/h 3.500 5.600 7.900 7.700 11.800 11.000 13.000 14.600 22.300 21.200 29.200 27.600-

n° 1 1 1 1 2 2 2 2 3 3 4 4kW 0,15 0,22 0,31 0,31 0,44 0,44 0,62 0,62 0,93 0,93 1,24 1,24A 0,66 1,1 1,55 1,55 2,2 2,2 3,1 3,1 4,65 4,65 6,2 6,2

dB(A) 56 60 65 65 63 63 68 68 70 70 71 71

V/ph/Hz + T 230/1/50

CTK.E 0040D 0050D 0080D 0100D 0120D 0150D 0180D 0220D 0300D 0350D 0400D 0450D

mm 1.010 1.165 1.410 1.410 1.860 1.860 1.860 2.415 3.215 3.215 3.965 3.965mm 730 930 1.130 1.130 1.130 1.130 1.130 1.130 1.130 1.130 1.130 1.130mm 900 900 900 900 900 900 900 900 900 900 900 900Kg 40 51 61 70 97 110 130 165 190 220 235 275

CTE_1V_FV CTE_1V_FV CTE_1V_FV CTE_1V_FV CTE_2V_FV CTE_2V_FV CTE_2V_FV CTE_2V_FV CTE_3V_FV CTE_3V_FV CTE_4V_FV CTE_4V_FV

mm 1000 1155 1400 1400 1850 1850 1850 2405 3405 3405 4140 4140mm 590 590 590 590 590 590 590 590 590 590 590 590mm 695 895 1095 1095 1095 1095 1095 1095 1130 1130 1130 1130 Kg 40 51 61 70 97 110 130 165 190 220 235 275

CTE_1V_FO CTE_1V_FO CTE_1V_FO CTE_1V_FO CTE_2V_FO CTE_2V_FO CTE_2V_FO CTE_2V_FO CTE_3V_FO CTE_3V_FO CTE_4V_FO CTE_4V_FO


Fan

Refrigerant

R407C

STVERSIONNominal capacity(1)Nominal capacity(2)Nominal capacity(3)Indipendent gas circuitTotal air flowFans type AxialFans quantityFans power input (tot.)Fans absorbed current (tot.)Sound pressure(4)LNVERSIONNominal capacity(1)Nominal capacity(2)Nominal capacity(3)Indipendent gas circuitTotal air flowFans type AxialFans quantityFans power input (tot.)Fans absorbed current (tot.)Sound pressure(4)

Power supply

Note:(1) Outdoor air temperature 25°C - Condensation temperature 43°C (Dew point)(2) Outdoor air temperature 32°C - Condensation temperature 50°C (Dew point)(3) Outdoor air temperature 35°C - Condensation temperature 52°C (Dew point)(4) Sound pressure measured at 1 m in open field conditions

DIMENSIONSANDWEIGHT-ST-LNVersion-FVEquipementLenght (L)Depth (P)Height (H)Shipping weightDimension drawing

DIMENSIONSANDWEIGHT-ST-LNVersion-FOEquipementLenght (L)Depth (P)Height (H)Shipping weightDimension drawing


Solutions• B Base


AIR COOLED CONDENSERS

Condensing control by motorised dampers


Frame made of painted galvanized steel sheet that provides excel-lent mechanical and corrosion resistance eternal.

Fan Centrifugal type with two suctions, coupled to the three phases mo-

tor by V-belt and pulley. The fans have forward curved blades in order to get the best performances in terms of efficiency and noise level


high exchange surface areaElectricalboard

IP55 protection and complete with main isolator

Accessories

CTK.C

Centrifugal

Fan

Refrigerant

R407C


CTK.C 0040D 0050D 0080D 0100D 0120D 0150D 0180D 0220D

kW 17,1 27,1 40,2 47,7 53,3 67,8 73,3 85,0kW 17,4 27,7 41,0 48,7 54,4 69,3 74,8 87,2kW 16,5 26,1 38,6 46,0 51,3 65,5 70,7 82,5n° 1 1 1 1 1 1 1 1

m3/h 4.700 7.400 11.700 11.700 14.000 16.000 18.000 19.000Pa 50 50 50 50 50 50 50 50-

n° 1 1 1 1 1 1 1 1kW 0,75 1,5 3,0 3,0 3,0 3,0 4,0 5,5A 1,8 3,5 6,6 6,6 6,6 6,6 8,3 11,7

dB(A) 72 75 77 79 81 85 85 86

kW 14,4 22,9 33,8 39,6 45,2 56,3 61,8 71,8kW 14,7 23,3 34,5 40,4 46,1 57,6 63,1 73,7kW 13,9 22,0 32,5 38,2 43,5 54,4 59,6 69,7n° 1 1 1 1 1 1 1 1

m3/h 3.600 5.700 9.000 9.000 10.800 12.300 13.900 14.600Pa 50 50 50 50 50 50 50 50-

n° 1 1 1 1 1 1 1 1kW 0,55 0,75 1,1 1,5 1,5 1,5 2,2 2,2A 1,45 1,8 2,7 3,5 3,5 3,5 4,9 4,9

dB(A) 69 72 74 75 75 80 81 81

V/ph/Hz + T 400/3/50

CTK.C 0040D 0050D 0080D 0100D 0120D 0150D 0180D 0220D

mm 1.040 1.190 1.460 1.460 1.460 1.900 1.900 1.900mm 760 860 1.080 1.080 1.080 1.080 1.080 1.080mm 770 970 1.170 1.170 1.170 1.170 1.170 1.170Kg 96 136 185 192 210 260 270 285

CTC CTC CTC CTC CTC CTC CTC CTC

STVERSIONNominal capacity(1)Nominal capacity(2)Nominal capacity(3)Indipendent gas circuitTotal air flowExternal static pressureFans type Forward curved centrifugalFans quantityFans power input (tot.)Fans absorbed current (tot.)Sound pressure(4)LNVERSIONNominal capacity(1)Nominal capacity(2)Nominal capacity(3)Indipendent gas circuitTotal air flowExternal static pressureFans type Forward curved centrifugalFans quantityFans power input (tot.)Fans absorbed current (tot.)Sound pressure(4)

Power supply

Note:(1) Outdoor air temperature 25°C - Condensation temperature 43°C (Dew point)(2) Outdoor air temperature 32°C - Condensation temperature 50°C (Dew point)(3) Outdoor air temperature 35°C - Condensation temperature 52°C (Dew point)(4) Sound pressure measured at 1 m in open field conditions

DIMENSIONSANDWEIGHT-VersionST-LNLenght (L)Depth (P)Height (H)Shipping weightDimension drawing


Fan

Refrigerant

R407C


Solutions• B Base


DRY COOLERS

Water temperature control by modulating fans speed


Frame made of painted galvanized steel sheet that provides excel-lent mechanical and corrosion resistance eternal.

Fan Low speed, axial-flow fans fitted with accident-prevention pro-

tective grille; directly coupled motor with built-in thermal cutout and IP 54 protection degree; aerodynamic housing and wing profile blades increase efficiency


high exchange surface area

Accessories

WTK.E

Axial

Fan

Axial

Fan


WTK.E 150 200 250 300 350 400 500 600

kW 160 210 260 310 360 410 550 610m3/h 104.000 88.400 133.800 132.600 185.000 176.800 240.800 265.200

-n° 4 4 6 6 10 8 14 12kW 9,8 9,8 14,4 14,4 20,0 19,6 28,0 28,8A 18,8 18,8 26,6 26,6 36,4 34,8 50,6 52,4

dB(A) 75 75 77 77 80 78 81 80

V/ph/Hz + T 400/3/50

WTK.E 150 200 250 300 350 400 500 600

mm 4.100 4.100 5.100 5.800 7.300 7.600 10.000 11.100mm 2.400 2.400 2.400 2.400 2.400 2.400 2.400 2.400mm 1.600 1.600 1.600 1.600 1.600 1.600 1.600 1.600Kg 650 750 950 1.100 1.400 1.600 2.100 2.300

- - - - - - - -

STVERSIONNominal capacity(1)Portata aria totaleFans type AxialFans quantityFans power input (tot.)Fans absorbed current (tot.)Sound pressure(2)

Power supply

Note:(1) Outdoor air temperature 35°C - Water temperature IN/OUT 45/40°C (2) Sound pressure measured at 1 m in open field conditions

DIMENSIONSANDWEIGHT-VersionSTLenght (L)Depth (P)Height (H)Shipping weightDimension drawing

Note: Dimensional data referred to FV equipement


Fan




Euroklimat S.p.A. Via Liguria 8 - 27010 Siziano (PV) Codice Fiscale &Partita Iva 01808400186 tel.(+39).0382610282 r.a. fax.(+39).0382617782www.euroklimat.it email: [email protected]

PRO_1

-13_

K_rev1_ENG

Documents

2013 · chillers and heat pumps Condenserless ... are able to produce chilled water even ... valves installed on respective chambers of recovery and