Katalog En

DUKLA Trutnov, s.r.o.,Elektrárenská 322, 541 03 Trutnov 3

Czech Republic

Executive: Ing. Ladislav Malý

Secretarial services: phone: + 420 499 852 109, fax: + 420 499 841 229Central office: phone: +420 499 852 111

External: p. Pekárková, Hana Modlíková, phone: +420 499 852 112, fax: +420 499 841 227

e-mail: [email protected]

vnitr_listy_angl 15.9.2006 14:15 Stránka 1

DUKLA Trutnov, s.r.o.

I. EXPANZOMAT (Devices for heating systems)

I.1. Expanzomat - usageI.1.1 Expanzomat B max. overpressure 3 barI.1.2 Expanzomat M max. overpessure 6 barI.1.3 Expanzomat GS max. overpressure 10 bar

II. AQUAMAT (Devices for pump stationes) II.1 Aquamat – usageII.1.1 Aquamat V- vertikal with rubber bag for

water houses up to 1000 litresII.1.2 Aquamat H- horizontal with rubber membra-

ne for water houses up to 320 litresII.1.3 Aquamat P- Galvanized without membrane

for water houses

III. ECOTHERM (Equalizing and charging systém) III.1. Ecotherm – usageIII.2. Ecotherm 1 – 4

IV. DEVICES FOR HEATING SYSTEMSIV.1. Safety valves

V. AQUA-STEEL(Devices for water treatment) V.1 Sand filtresV.1.1 Sand filter 600-1000 mmV.1.2 Sand filter 1400-2500 mmV.1.3 Double-flow and double-layer filtresV.1.4 AQF-filterV.2 Thermal deaerators KSV.2.1 Deaerator KS 400V.2.2 Deaerator KS 800-1000V.2.3 Deaerator KS 1400-2500V.3 Ion exchanger filters V.3.1 Ion exchanger filters – IFSDV.3.2 Ionex filters with internal regenerationV.4 UZF filtresV.5 TanksV.5.1 Steel tanks to 60 kPa Hxx/0,6

V.5.2. Rubber Coated tanks to 60 kPa xx/0,6 V.5.3. Steel tanks to 600 kPa H xx/0,6 V.5.4. Steel tanks to 60 kPa V xx/0,6 V.5.5. Steel tanks to 600 kPa V xx/6 V.6. Vertikal pressure vessels V.6.1. Air drum V.6.2. Air chamber V.6.3. Expander V.7. Tanks for chemical solutions V.7.1. Tank M V.7.2. Tank V.7.3. Tank M V.7.4. Tank McaO V.7.5. Tank G V.7.6. Tank GV V.7.7. Tank GM V.7.8. Devices for magnetic treatment of water V.8 Injectors V.8.1 Bulk material delivery injectors V.8.2 Injectors for delivering and diluting

regeneration solutions V.9 Aeration towers V.10 Heat exchangers V.11 External regeneration tanks V.12 Branch waterworks for warm- and

hot-water network refilling V.13 Multi-plate separators V.14 Barbotage exchangers V.15 Discharge regulators for scaling off V.16 Dissolving salt tanks V.17 Flocculation chambers

VI. AIR TANKSVI.1 Single-space air tanksVI.2 Double-space air tanks

VII. DEVICES FOR MAGNETIC TREATMENTOF WATER

VII.1 Steel pipes VII.2 Stainless steel pipes VII.3 Rubberized pipes VII.4 Plastic pipes VII.5 Pipe supports and brackets



Technical characteristic:Pressure expansion tanks are welded steel tanks the inner space of which is hermetically divided in twoparts with a rubber membrane or a rubber bag. On the valve side there is compressed air and on thewelded-on-piece side there is water space of heating system. Heating water is brought to the inner bagspace and the compressed air coming through a small valve influence the outside of the rubber bag. Ifthe gas cushion pressure is properly set the pressure in the heating system is continuously transferredthrough the membrane to the pressure gas cushion.Connecting elements:– welded-on piece, flange, pipeConnecting dimensions:see the tablesFinish:Ecologically harmless paint.

Expanzomat types:Expanzomat B max.working overpressure up to 2.5 bar (4 – 320 litres)

up to 3 bar (400 – 1000 litres)Expanzomat M max.working overpressure up to 5 bar (4 – 320 litres)

up to 6 bar (400 – 1000 litres)Expanzomat G – max.working overpressure up to 10 bar (4 – 50 litres)

Other Expanzomats:Expanzomat G Solar – max.working overpressure up to 10 bar (4 – 50 litres)

Expanzomat

• II M – max.working overpressure up to 5 bar (180 – 360 litres)• II MD – max.working overpressure up to 5 bar (440 – 720 litres)• II DT – max.working overpressure up to 5 bar (840 – 1080 litres)

Basic technical data:• Expanzomat expansion vessels can be operated in heating systems with temperatures up to 120 °C.• Maximal temperature at the membrane is 70 °C and can be used for water and non-aggressive

liquids. Usage with other media must be consulted with the producer.

Expanzomat pressure vessels are delivered with the following constantly set pressure of the gas part:• 1 bar (up to 35 litres)• 1.5 bar (up to 320 litres)• 2 bar (others)The corresponding working pressure of this part is set when installed into the heating system inaccordance with the assembly manual, however the minimum pressure must be 50 kPa.

Colour:Red colour. On special agreement the colour can be blue or white.

EXPANZOMAT®

I.1–2/1105

DEVICES FOR HEATING SYSTEMS EN ISO 9001


2005/1.1

Usage

The pressure and expansion vessels EXPANZOMAT represent a progressive element in heating technology.The EXPANZOVAT pressure expansion vessel is a component of safety apparatus of water systems forcentral heating, working on the thermostatic principle.

The principle and function of the EXPANZOMAT enables:

• compensation of changes in thermal expansivity of heating system water without unnecessary loss of it

• maintaining overpressure in the heating system in determined limits• automatic refilling of water into the heating system with small leakage, not causing quick

loss of working medium• optimal conditions for non-loss heat distribution.

The EXPANZOMAT pressure vessels can be utilized in all types of central heating systems (if their construction complies with the requested parameters).

EXPANZOMAT®

DEVICES FOR HEATING SYSTEMS

DUKLA Trutnov, s.r.o., Elektrárenská 322, 541 03 Trutnov 3, Czech Republic, tel.: +420 272 090 313, +420 499 852 109, fax: +420 272 090 309,+420 499 841229, e-mail: [email protected],[email protected], www.duklatrutnov.cz 1105/I.1–1

EN ISO 9001


EXPANZOMAT®

I.1–4/1105


Tank


Expanzomat choice:

Size calculation according to ČSN

VE = G ∆ v 1,3 . [ ( A + 100 ). ( A – P1 ) ]G system volume∆ v expansion factor for 90 °C = 0,0358A max. working overpressureP1 hydrostatic pressure

CertificatesEXPANZOMAT pressure vessels are approved for usage in the Czech and Slovak Republic.

Accessories

• Parts of delivery:– pressure vessel passport– certificate of guarantee– assembly and working regulations– fixing set for installation onto a solid support (35 – 320 litres)– manometer (Expanzomat Band M (400-1000 litres), Expanzomat II (180 – 360 litres)

• On special order:– expansion vessel carrier (4 - 25 litres)– connecting pipeworks(Expanzomat II 220-360 litres)

Packing and storageExpanzomat tanks are delivered on wooden pallets, packed in cardboard boxes (4 – 320 litres) or inplastic foil.The tanks should be stored in sheltered dry areas at the temperature of 0 to + 45 °C, without anyaggressive fumes, and with the relative humidity up to 75 %.

OrderingTanks can be ordered according to their type designations or their order numbers given in the catalo-que.

Service life15 years when instructions for operating the tank in accordance with the operational regulations areobserved.

Disposal after the service lifeWhen put out of service the tanks can be liquidate in an ordinary way. They are made of fully recyclablematerials.

EXPANZOMAT®


DUKLA Trutnov, s.r.o., Elektrárenská 322, 541 03 Trutnov 3, Czech Republic, tel.: +420 272 090 313, +420 499 852 109, fax: +420 272 090 309,+420 499 841229, e-mail: [email protected],[email protected], www.duklatrutnov.cz 1105/I.1–3


EXPANZOMAT M max. overpressure 6 bar

Order Type Volume Diameter Height Connection WeightNo. (Litre) D (mm) H (mm) (kg)

8401019901 M 8/6 8 270 225 3/4 5,88401019902 M 12/6 12 270 295 3/4 6,88401019903 M 18/6 18 270 405 3/4 7,68401019904 M 24/6 24 276 450 3/4 9,98401019905 M 25/6 25 380 320 3/4 10,28401019906 M 35/6 35 380 405 3/4 11,38401019907 M 50/6 50 380 545 3/4 15,48401019908 M 80/6 80 480 530 1 19,78401019909 M 110/6 110 480 700 1 24,18401019910 M 140/6 140 480 915 1 33,38401019911 M 180/6 180 480 1130 1 42,28401019912 M 200/6 200 480 1240 1 58,08401019913 M 220/6 220 480 1350 1 60,08401019914 M 280/6 280 480 1685 1 63,08401019915 M 320/6 320 480 1900 1 64,08401019916 M 400/6 400 750 1355 6/4 908401019917 M 400/6 500 750 1585 6/4 1008401019918 M 750/6 750 750 2155 6/4 1458401019919 M 1000/6 1000 750 2696 6/4 194

I.1.2/1105

140–320

750–1000 400–500

8–25 35–110



EXPANZOMAT B max. overpressure 3 bar


DUKLA Trutnov, s.r.o., Elektrárenská 322, 541 03 Trutnov 3, Czech Republic, tel.: +420 272 090 313, +420 499 852 109, fax: +420 272 090 309,+420 499 841229, e-mail: [email protected],[email protected], www.duklatrutnov.cz

EN ISO 9001

1105/I.1.1

Order Type Volume Diameter Height Weight WeightNo. (Litre) D (mm) H (mm) (”) (kg)

8401019901 B 8/3 8 270 225 3/4 4,88401019902 B 12/3 12 270 295 3/4 5,58401019903 B 18/3 18 270 405 3/4 6,78401019904 B 24/3 24 276 450 3/4 7,58401019905 B 25/3 25 380 320 3/4 7,78401019906 B 35/3 35 380 405 3/4 9,88401019907 B 50/3 50 380 545 3/4 14,08401019908 B 80/3 80 480 530 1 15,88401019909 B 110/3 110 480 700 1 19,78401019910 B 140/3 140 480 915 1 28,28401019911 B 180/3 180 480 1130 1 33,08401019912 B 200/3 200 480 1240 1 35,28401019913 B 220/3 220 480 1350 1 38,38401019914 B 280/3 280 480 1685 1 43,58401019915 B 320/3 320 480 1900 1 47,38401019916 B 400/3 400 750 1355 6/4 758401019917 B 400/3 400 750 1585 6/4 83,58401019918 B 700/3 750 750 2155 6/4 116,58401019919 B 1000/3 1000 750 2696 6/4 138

140–320

750–1000400–500

8–25 35–110



EXPANZOMAT® GS max. overpressure 10 bar



EN ISO 9001

1105/I.1.3

Order Type Volume Diameter Height Connection WeightNo. (Litre) D (mm) H (mm) (”) (kg)

840301991 GS 8/10 8 270 225 3/4 5,8

840301992 GS 12/10 12 270 295 3/4 6,8

840301993 GS 18/10 18 270 405 3/4 7,6840301994 GS 24/10 24 276 450 3/4 9,9840301995 GS 25/10 25 380 320 3/4 10,2840301996 GS 35/10 35 380 405 3/4 11,3840301997 GS 50/10 50 380 545 3/4 15,4



Safety valves

DUKLA Trutnov, s.r.o., Elektrárenská 322, 541 03 Trutnov 3, Czech Republic, tel.: +420 272 090 313, +420 499 852 109, fax: +420 272 090 309,+420 499 841229, e-mail: [email protected],[email protected], www.duklatrutnov.cz 1105/IV.1

EN ISO 9001DEVICES FOR HEATING SYSTEMS

Usage:The safety valves are designed for cold and warm water up to 110 °C, air and non-aggressive gases.

Construction:The valve body is a casting, the valve seat is flat, the cone has a teflon sealing. Adjustment is made atthe factory, later readjustment is also possible only at the manufacturer. The valve is balanced by turningthe plastic relief wheel. The spring is protected against effects of the medium by a rubber membrane.The body is from malleable cast iron. The seat, the cone are made of brass. The sealing is of siliconerubber. The spring is from noble steel.

Connection:The inlet and outlet of the valve is provided with threads G 1“ – 8H.

Assembly: The valve is assembled only in the vertical position. It is recommended to balance the valve severaltimes after mounting and reaching the working overpressure, to eliminate possible dirt in the seat.

Operation and maintenanceThe valve operates automatically and requires no service, apart from the function check consisting ofbalancing the cone with a balance wheel once a month.

Specifications for ordering:Nominal pressure PN (Mpa)Nominal inner diameter DN (mm)Working mediumWorking medium temperature in °COpening overpressure

Order number Opening pressure MPa Cloving pressure MPa2201019901 0,18 0,162201019902 0,25 0,232201019903 0,41 0,372201019904 0,45 0,412201019905 0,50 0,452201019906 0,55 0,502201019907 0,6 0,54


AQUAMAT®

II.1–2/1105

DEVICES FOR PUMP STATIONES

• AQUAMAT design for a petrol station

When designing Aquamat, it is recommended to keep to the following table:

Daily No. of people Average Average Peak Aquamat Housewater in the water water water size with

consumption building consumption consumption consumption (house w/o gardenincl. garden

garden

liters/day/ m3/h m3/h m3/h l lperson

One-family house 150 4 0,9 1,5 3,0 100 200

Two-family house 150 8 1,5 2,7 4,8 200 400

Four-family house 150 16 2,4 4,8 6,0 400 750

Garden watering 250/100 m2 0,6 1,2 0,9

In other cases, it is recommended to derive the size from the table above or contact teh designer incharge, if needed.

It is recommended connecting an AQF filter to Aquamat to pump water from a well. This is a multi-layerfilter to trap suspended solids. This prevents sand and other suspended solids clogging the system.This filter can also be cleaned when clogged, i.e. back-flow washing. There is no need to buy dispo-sable filter inserts.

• Design of Aquamat as a device for expansion of the heated supply water.

The design of Aquamat as an expansion tank connected to the system together with supply water hea-ting is a special case. Connecting to a heating boiler or another supply water reservoir. In this case,Aquamat must be designed for the expansion (volume) of water stored in the reservoir. The calculationis therefore similar to the design of the heating system expansion tank.

Calculating the size of Aquamat connected as a safety expansion tank together with the warm supplywater reservoir.

VE = G. ∆ v.1,3 . /(A+100) f: (A – P 1)/

G – system volume (pipeline + reservoir)

∆ v – expansion factor for 60 °C = 0,00167

A – max. pressure required at the tap outlet

P1 – hydrostatical pressure


AQUAMAT®



EN ISO 9001

1105/II.1–1

Usage:The AQUAMAT pressure vessels operate as reservoirs of the pumped water for home water works,repumping stations, industrial repumping stations, etc. They are suitable for all types of pumps, com-plying with their requirements by their constructional parameters (volume + maximal working overp-ressure). Operating them provides continuous water distribution, especially from the own well, in therequired amount. By maintaining water supply for immediate usage they prolong life span of the pump.The AQUAMAT pressure vessels are also suitable for use in industrial technologies, especially wherecontinuous supply of water max. 20 °C warm is required.The service water should not be contaminated with aggressive substances. The materials in contactwith water are approved for contact with potable water.

Construction:The AQUAMAT is a welded steel pressure vessel with an in-built rubber bag. The rubber bag dividesthe inner space into two parts. The gas part between the vessel shell and the bag is permanently pres-sured via the filling valve. The rubber bag acts as a water reservoir. The vessel is connected into thewater distribution system by a threaded neck. The rubber bag is replaceable. The gas space is pres-sured by the manufacturer to the filling overpressure of 0.2 MPa. This filling pressure is adjusted at auser, depending on the pressure switches used, controlling the pump. Beneficial is reliable and conti-nuous water supply, simple handling and easy installation.

Delivery:The AQUAMAT pressure vessels are delivered packed in cardboard packages, which protect them aga-inst damage during transport. Each AQUAMAT for 40 l and more is equipped with a set for fixing ontoa solid o o support. Storage: in dry, covered places at temperatures 0 to +45°C, free from aggressivefumes.

Colour:blue, green, white, red.

24–200 litre300–1000 litre

50–200 litre

80–33 litre


AQUAMAT®

II.1–4/1105

PRESSURE TANKS FOR WATERWORKS AND PETROL STATIONS

Connection of AQUAMAT as a device for expansion of the heated supplywater

heated supplywater consumed

heating medium

recycling

Aquamat

cold water supply


AQUAMAT®



EN ISO 9001

1105/II.1–3

AQUAMAT for pumping water from a well without an AQF filter

Aquamat

pumping from a well



AQUAMAT® V – vertical



EN ISO 9001

1105/II.1.1

Order Type Volume Diameter Height Connection Weightnumber (Litre) D (mm) H (mm) (”) (kg)360209901 V 4/10 4 206 205 1 2,7360209902 V 6/10 6 206 267 1 3,6360209903 V 8/10 8 206 333 1 4,4360209904 V 8/10 8 270 242 1 4,4360209905 V 12/10 12 270 312 1 5,2360209906 V 18/10 18 270 414 1 7,5360209907 V 24/10 24 276 511 1 8,3360209908 V 24/10 24 380 337 1 8,85360209909 V 33/10 33 380 397 1 10,75360209910 V 50/10 50 380 562 1 10,5360209911 V 50/10 50 380 670 1 16,75360209912 V 60/10 60 380 791 1 21,0360209913 V 70/10 70 380 906 1 24,0360209914 V 80/10 80 480 806 1 23,0360209915 V 100/10 100 480 833 1 25,0360209916 V 150/10 150 480 1100 1 40,0360209917 V 200/10 200 480 1380 1 47,0360209918 V 300/10 300 550 1540 6/4 92,0360209919 V 300/10 300 750 1165 6/4 93,0360209920 V 400/10 400 750 1390 6/4 110,0360209921 V 500/10 500 750 1620 6/4 127,0360209922 V 750/10 750 750 2200 6/4 190,0360209923 V 1000/10 1000 750 2740 6/4 288,0

8–35 litre 300–1000 litre

50–200 litre



Aquamat® H – horizontal



EN ISO 9001

1105/II.1.2

Order Type Volume Diameter Height Connection Weightnumber (Litre) D (mm) H (mm) (kg)

3602029901 H 24/10 24 276 510 1 9,53602029902 H 33/10 33 380 397 1 8,03602029903 H 50/10 50 380 562 1 16,53602029904 H 60/10 60 380 643 1 21,03602029905 H 70/10 70 380 826 1 23,03602029906 H 80/10 80 380 906 1 24,03602029907 H 100/10 100 480 690 1 29,53602029908 H 150/10 150 480 965 1 41,03602029909 H 200/10 200 480 1235 1 49,0

24–200 litre


Aquamat® P – galvanized

Zinc-coated version – painted coat on request.

Order Type Volume Vessel Vessel Total Max. work. Weight Připojenínumber (litre) diameter D (mm) hight H (mm) hight H (mm) overpressure (kg) (”)

3603029901 P 80/10 80 380 834 905 6 25,0 G 13603029902 P 100/10 100 380 954 1025 6 27,6 G 13603029903 P 150/10 150 480 990 1084 6 40,0 G 5/43603029904 P 200/10 200 480 1240 1351 6 44,5 G 5/43603029905 P 300/10 300 550 1395 1595 6 100,0 G 23603029906 P 400/10 400 750 1074 1274 6 125,0 G 23603029910 P 900/10 900 800 1880 2080 6 195,3 G 3

II.1.3–2/1105



Usage: The “Aquamat P” pressure vessels operate as reservoirs of pumped water for home water works,repumping stations, industrial repumping stations, etc.They are suitable for all types of pumps, complying with their requirements by their constructional para-meters (volume + maximal working overpressure). Operating them provides continuous water distribu-tion, especially from the own well, in the required amount. By maintaining water supply for immediateusage they prolong life span of pumps.

Construction:The Aquamat P is a welded steel pressure vessel, upright with welded on pipe couplings. The wholevessel is hot galvanized from both sides. The gas and water spaces are not separated. Therefore it isnecessary to solve regulation of the gas amount above the water surface when installing it into thesystem.On customer's request, especially where required by general aesthetic design, it is possible to supplya vessel with outer surface coated with colour varnish.

Delivery:The pressure vessels are delivered without package and accessories. Devices for pump stationes

Aquamat P – galvanized



EN ISO 9001

1105/II.1.3–1


Usage:The equalizing and charging system ECOTHERM introduces considerable improvement in operation ofall conventional boilers for solid fuel (coal, wood, coke, briquettes and straw), and especially gasifica-tion boilers for wood or coal and almost absolute utilizing of the produced thermal energy. The systemcan be used for electrical heating system with directly heated boiler and to switch in this way to moreeconomical electrical energy take-off at night.Some components of the ECOTHERM system (insulated charging tanks incl. the heating of WSW(warm service water) can be used as accessories for operation of thermal pumps.

Economical contribution of the system: Thermal energy utilization higher by as much as 40%.Usage of conventional solid fuels and their saving by 35%.Considerable reduction of tar production – permanent high efficiency of the boiler, reduced risk of firein a chimney.

Longer service life of the boiler (as much as triple), the chimney and otherparts of the heating system.Easier operation of the boiler, as it is operated at optimal output.Reduced risk of boiling in the boilerLess frequent cleaning of the boiler and reduced ash production.

Environmental contribution of the system: General contribution of the ECOTHERM system is improvement of the environment. The boilers ope-rated with the ECOTHERM system produce considerably smaller emission load to the environment. Inconnection with some types of boilers it is possible to gain the emission values (or lower) defined in theinstruction No. 13/95 of the Czech Environmental Ministry for the Environmentally Friendly Product.

Other benefits of the system:Flexibility at dimensioning or designingEasy connection of the system to existing devices for solid fuel burning, easy complementation of thecurrent ECOTHERM system. Easy combination of various energy sources (solid fuels, solar energy,electrical energy, thermal pump), resulting in smaller dependency on individual heat sources Integratedand cheap preparation of WSW Steady temperature in residential areas Easy regulation of the day tem-perature regime in residential areas – 15% to 20% energy saving. Very good function in transitionalspells (usually autumn and spring, when the outer temperatures vary from 5 °C to 18 °C).

Function of the system:The ECOTHERM system operates in three circuits:Circuit 1 – provides optimal working temperature in the boiler (80 – 90 °C) during operation, at firing the

boiler gets immediately to optimal working temperature.Circuit 2 – the charging circuit, in which the tanks are charged by the unused part of the produced ther-

mal energy + heating of WSWCircuit 3 – the proper heating distribution with radiators, for heating residential areas by the produced

or accumulated thermal energy.

The Laddomat 21 thermoregulating element provides required and continuous interconnection of indi-vidual circuits during boiler operation.

ECOTHERM

III.1–2/1105

EQUALIZING AND CHARGING SYSTEM EN ISO 9001


ECOTHERM The equalizing and charging system ECOTHERM is a progressive variable system, designed for pro-tection of the operated solid fuel boiler, economical usage of produced heat and considerable reducti-on of emissions from burning.The basic elements of the system are the equalizing and charging tanks AK with insulation and the Lad-domat 21 adjusting armature.

The ECOTHERM system equalizes (balances) continuously the produced thermal energy in the placeswith following requirements:

• immediate water heating in the small circuit of the system and maintaining optimal workingtemperature in the boiler

• heat transfer into the heating system• storage of unused thermal energy into the water filling of the tanks (charging, accumulation)

The continuous regulation (equalizing) is provided by function of the Laddomat 21 thermoregulatingelement.

ECOTHERM

EQUALIZING AND CHARGING SYSTEM


EN ISO 9001

1105/ III.1–1


ECOTHERM

III.1–4/1105

EQUALIZING AND CHARGING SYSTEM EN ISO 9001

Charching tank


Size design:The proposal for optimal setting of the ECOTHERM system is made by a designer or a person with suf-ficient expertise in the designing of heating systems. Critical are thermal losses of the heated site andalso the choice of heat source (sources) by an end user.

Assembly, operation:The assembly into the system is made by a trained expert person/company. The accumulation vesselassembly must be done in compliance with ťSN 060830, in case of electrical heating according to ČSN061010. Individual outlets designation, including the thread size, is given in Fig. 1. A user can o opera-te the tank (tanks) to the maximal working temperature of 100 °C and maximal working overpressure of0.2 MPa. The accumulation tank does not require any further maintenance.

Storage:The accumulation tank must be stored in dry, sheltered area, without aggressive fumes, at temperatu-res 0 °C to +45 °C and relative humidity of the air up to 75%.

Disposal:(after the period of service life) The tank is made from fully recyclable materials.

Example of charging tanks usage in the basic version of ECOTHERM system

Laddomat 21The Laddomat 21 replaces by its construction a conventional assembly consisting of individual com-ponents. It consists of the cast iron body, thermo-regulating valve, pump, swing-check valve, ball val-ves and thermometers.

• When the boiler water temperature is 78 °C, the thermo-regulating valve opens infeed from thereservoir. Benefits of the Laddomat 21 comparing to the conventional set:

– considerably easier assembly– faster and smoother regulation of the system– reduced heat loss– very simple disassembly for maintenance or service, without discharging water from

the system.

ECOTHERM



EN ISO 9001

1105/III.1–3



ECOTHERM



EN ISO 9001

1105/III.2

Charging tanksThe charging tank (Fig. 1) is a cylindrical upright vessel with dished bottoms. The constructional madeof the tanks enables connection of electrical heating or solar system heating. Also the tanks can beequipped with heating of warm service water (WSW). Thermal loss can be reduced by the suppliedinsulation set with simple installation

1. Outlet of warm water into the heating circuit (to the mixing valve) G 1“

2. Heating of WSW, inlet-outlet pipe Cu 22x13. Inlet of warm water of the charging circuit

(from the boiler) G 5/4“ 4. Thermometer G 1/2“ 5. Installation of electrical heating G 2“ 6. Outlet of cold water of the charging circuit

(into the boiler) G 5/4“ 7. Inlet and outlet of water from the solar circuit

Cu 22 x 1 8. Discharging orifice G 1/2“

Order Type Volume Diameter Height Weight Heating Solarnumber (Litre) D (mm) H (mm) (kg) by WSW heating

8405019901 AK 500/1 500 600 – –8405019902 AK 500/2 500 600 1970 96,0 X X –8405019903 AK 500/3 500 600 X X8405019904 AK 500/4 500 600 1970 96,0 X – X8405029901 AK 750/1 750 750 – –8405029902 AK 750/2 750 750 1930 128,0 X X –8405029903 AK 750/3 750 750 X X8405029904 AK 750/4 750 750 – X8405039901 AK 1000/1 1000 480 – –8405039902 AK 1000/2 1000 480 X –8405039903 AK 1000/3 1000 480 X x8405039904 AK 1000/4 1000 480 – x


Specifications The filters are constructed for maximal working overpressure 0.6 MPa and maximal working tempera-ture o 90 °C.Coal filtering material of the upper layer is sufficient for temperatures up to 40 °C. The highest pressure gradient at the spray-nozzle bottom is 0.15 MPa. Higher pressure gradients candamage the spray-nozzle bottom. The filter is installed on the prepared support with a sump - see Fig. 3. For filter bed cleaning it isnecessary to provide the supply of clean pressure air with positivie pressure 60 to 100 kPa.Approximate flow parameters and data of the filtering bed are given in Tables I to IV. Constructionaland connection data, weights and service loads are given in Table V.Filters dimensioned 1 400 to 3 000 mm are only equipped with a swing-check valve at the air inletand a pipe coupling valve for deaeration, other fittings (closing flap valves recommended) are provi-ded by the designer. This size filters also have a blind neck DN 80 at lower section of the shell, forpossibility of flowing out the bed.Standard accessories for filters include two manometers and samplers of the raw, as well as filteredliquid. There are no spare parts in standard accessories.

Delivery and storage Sand filters are supplied in unified made, according to Fig. 1 and 2, without package. Small compo-nents and parts, which could be damaged at transport and can be dismantled, are supplied separa-tely in boxes.The supply includes also the manual for operation, service and maintenance of the filters and also acertificate of product quality and completeness. The filtering beds are not included in the filter delive-ry, so they are not supplied with the filters.

Filter bodies with welded on main piping are transported by ordinary transport means. Filter sizes areconvenient for railroad as well as road transport.Storage of the filters must be provided so, that they are protected from mechanical damage andweather conditions.

Designation and ordering The sand filters are designated by an abbreviated name with letters PF, filter diameter in mm and pro-ductNo., for example:Filter PF 2,000; 36,05019901.

The choice of the filter size and composition of the filtering bed must be made by an authorizeddesigner, based on technological calculation taking into account properties of the filter medium andthe required quality of the filtrate. The order must include number of pieces and their designation.

The filtering beds are procured by the designer of the filtering station for final deliveries and by theuser for individual deliveries.

Sand filters

V.1–2/1105

AQUA-STEEL EN ISO 9001


Sand filters

AQUA-STEEL


EN ISO 9001

1105/V.1–1

Usage Sand filters are used in industrial and power-producing processes for filtration of cooling and processwater, for filtration of clarified water after sedimentation, for coagulating filtration and for filtering otherliquids, e.g. condensate.

Characteristics The sand filter consists of the upright cylindrical vessel with dished bottoms, standing on four pipe legs.In the bottom part of the vessel a spray-nozzle bottom is placed, designed for storage of the filter medi-um. In the shell above the spray-nozzle bottom is welded on a manhole or a handhole for internal checkof the filter and discharge of the filter medium. The manhole or handhole in the upper end plate is usedfor filling the filter with filtering bed. The filter is also equipped with external pipe-work with a manualarmature, manometers, water sampling and a loop for lowering internal water level before washing thebed. In the upper part of the shell are welded on suspension lugs for manipulation with the filter. Theinternal surface of the filter is without coating, the external surface is painted with a primer.


Sand filter 1400 – 2500 mm

V.1.2/1105


Order Diameter D Hight Designated flow of water Weight Servicenumber (mm) L (mm) Qmax Qmin (kg) weight (kg)

3605010104 1400 3150 18,0 9,2 1480 70003605010105 2000 3450 37,7 19,0 2739 15 0003605010106 2500 3720 57,6 29,0 4330 21 000


Sand filtres 600 – 1000 mm

AQUA-STEEL


EN ISO 9001

1105/V.1.1

Order Diameter D Hight Designated flow of water Weight Servicenumber (mm) L (mm) Qmax Qmin (kg) weight (kg)

3605010101 600 2665 3,3 1,7 390 12003605010102 800 2675 5,8 3,0 725 21003605010103 1000 2790 9,0 4,7 880 3700


Two-layer dual filters - modified DDFI

V.1.3–2/1105


These are included in the pipeline of a filter plant installation. For easier handling during production andtransport the filters have hanging lugs on the sheathing.The filters are designed for a max. operating pressure of 0.6 MPa and a max. operating temperature of30°C.

LabellingThe modified DDFI version of two-layer dual filters is labelled with the abbreviated “DDFI” title, the she-athing diameter and a purchase order number, e.g.:

Filter DDFI 2000 3605029902

Ordering informationA calculation by an expert designer must be carried out to determine the choice of DDFI size and filterlayer composition, depending on the characteristics of the filtered medium and required quality of thefiltrate.

Filter media are only supplied for the final deliveries of the devices. For piece deliveries the purchasermust provide his own media according to the technical data provided by the filter supplier.

DeliveryThe external surface of the filter is primer-coated. The final coat is not included. If a special ground coatis required this must be specified in the order. The final coat can be requested and the paint systemspecified.

The filter has a nameplate in a visible place specifying the producer, year of production, the maximumoperating pressure and a serial number.

The filters comply to the appropriate illustration. The delivery consists of the filter body with the in-builtmodule mounted, without draining arms and nozzles; standard accessories according to the specifica-tions and, for 1400 or 2000 mm filters, external connecting pipes. Spare parts are only supplied on aseparate order.

The draining grille arms and nozzles are dismounted and suitably packaged. They are mounted into thefilter after the connecting pipes are rinsed where the filter connects.

Transport and storageDDFI filters are dispatched assembled with covered openings and screwed nozzle fittings.


2005/1.1

Two-layer dual filters - modified DDFI

AQUA-STEEL

DUKLA Trutnov, s.r.o., Elektrárenská 322, 541 03 Trutnov 3, Czech Republic, tel.: +420 272 090 313, +420 499 852 109, fax: +420 272 090 309,+420 499 841229, e-mail: [email protected],[email protected], www.duklatrutnov.cz 1105/V.1.3–1

EN ISO 9001

Application Two-layer dual filters (DDFI) are used in industrial and energy plants for cooling and clarifying water filt-ration, coagulating filtration and for removing metals from non-humate water.

DescriptionThe DDFI filter consists of a vertical pressure tank with a vaulted bottom seated on three supportingfeet and bottom inlet nozzles on the lower part. The filter bed of two types of filtration material is basedon a coarse-grained bed layer on the jet bottom. The draining grille, the horizontal arms of which deli-ver the filtrate from the entire filter surface, is located inside the filter bed. The space above the filterbed is connected to the space below the jet bottom via connecting pipes with back-pressure valves fortop-down flow only. The filter has three access holes with necks for clearing the filter media. The in-built module is mounted above the filter bed inside the filter so that washing water can be delivered viathe circumferential gutter and the washing air separated from the filtration material grains through thecone walls. DDFI filters up to a diameter of 2000 mm have manual fitting external connecting pipes aswell as sampling and measuring accessories. The DN 50 neck is inserted into the filtrate outlet pipe sothat the cleaning medium can be delivered into the sorption grille, when required by the water treat-ment equipment. Filters with a diameter of 2500 plus have an internal distributor and are supplied wit-hout control fittings or sampling and measuring accessories.


Thermal deaerators KS

V.2–2/1105


SpecificationsDeaerators are designed for usage with heating steam saturated as well as overheated. In case of over-heated steam the maximal calculation temperature must be taken into account, and the service o walltemperature of 200 °C. The maximal working overpressure of deaerators can be 0.07 MPa. The neces-sary condition for proper operation of the deaerator is to maintain constant pressure inside the deae-rator. The rate of linear pressure increase or drop should not exceed 20 kPa/min.The mixture of steam and non-condensating gases should be continuously separated during operati-on in minimal amount of 2 kg mists per 1000 kg of the degassed water. As the spraying system installed inside the deaerator has the pressure loss in range of Q and Q of minmax 40 to 300 kPa, it is necessary, that the water positive pressure at the inlet neck of the deaerator atQ is max at least 300 kPa higher than the working pressure. When the deaerator is operated at pres-sure different from Q, find in diagrams 1 and 2 the appropriate p, by which the positive pressure ofwater at the max inlet neck of the deaerator should be higher than the working pressure.The deaerator weights given in Table 1 are approximate, without the armature. The service load of thedeaerator at the pressure test is used for determination of maximal load on the foundation under thesystem of deaerator - feed water tank.When connecting the deaerator to the tank, positions of shell welds of the tank should be taken intoaccount and the strength test should be performed for proper reinforcement of the tank in place of thedeaerator connection.At assembly the proper positioning of the deaerator should be checked with respect to the requirementof maximal horizontal positions of shower dishes by basic marks, made on the external side of the dea-erator shell.

Design dataThe choice of the deaerator size is made by Table 1 and diagrams 1 to 4. The usage of deaerators forwider range of flow volumes, or for higher heating, must be negotiated separately.In some process cases it is necessary to degas circulating condensates of auxiliary devices of the cir-cuits (regenerative heatings). When designing the deaerator, it is necessary to take into account theiramount and input parameters (pressure, temperature) so that expansion of these condensates to theworking positive pressure of the deaerator does not cause its congestion.The circulating condensates are fed into the piping before the inlet to the deaerator. All operating fit-tings must be easily accessible for manipulation.The deaerator is designed for processes with requirement on the average content of oxygen in thedegassed water up to 30 mg/. (for KS 400 deaerator up to 50 mg/l, or up to 20 mg/l for deaerators KS800)The safety device is not included in accessories of the deaerators. It is usually placed at the feed watertank. Thermometers and devices for measurement and control, or other special equipment, must beordered separately and included in the design and delivery of measuring and control set.

TestingAt the manufacturer the test of welds is made by kerosene. The pressure test with water is carriedout after welding on the deaerator to the degassed water tank at the assembly site.


2005/1.1


AQUA-STEEL

DUKLA Trutnov, s.r.o., Elektrárenská 322, 541 03 Trutnov 3, Czech Republic, tel.: +420 272 090 313, +420 499 852 109, fax: +420 272 090 309,+420 499 841229, e-mail: [email protected],[email protected], www.duklatrutnov.cz 1105/V.2–1

EN ISO 9001

UsageThe KS deaerators (further only deaerators) are used for physical degassing of feed water. The purpo-se of degassing is to reduce the content of O2 and CO2 gases, especially in feed boiler water, with aim of corrosion prevention.

CharacteristicsThe deaerator is a vertical cylindrical vessel, enclosed in the upper part with a dished end plate with amanhole, where a vapour separator is installed. On the deaerator shell is a neck for water inlet and apressure-vacuum gauge. The lower cylindrical part of the deaerator is welded to the reservoir of thedegassed water. The in-built installation provides conditions for efficient separation of gases from theinlet water. The heating steam for the deaerator is fed into the degassed water tank above the maximallevel. It is possible to use saturated or superheated steam, with regard to maximal o calculating tem-perature of the deaerator wall of 20 °C. Maximal working overpressure of the deaerators can be 0.07MPa. The external surface of the deaerator is coated with primer. After entering the deaerator, the water is fed to a spraying section, where it is spread using the speci-al nozzles and goes on through the shower section. The heating steam for the deaerator is fed into thetank above the maximal water level. It is convenient, that the neck for the heating steam is as far aspossible from the deaerator and in this way the flow of steam above the feed water is supported. Thesteam can be also led into the boiling “barbotage” (vapour distribution through perforated pipes), whichis needed for gaining the remaining oxygen content below 10 mg/l of the degassed water. The “barbo-tage” is delivered on base of the order as a reservoir accessory.


Deaerator KS 400

V.2–4/1105


Size Constructional and connecting data WeightD (mm) D1 H DN1 DN2 (kg)

400 526



AQUA-STEEL


EN ISO 9001

1105/V.2–3

0Designation and orderingThe deaerator is designated with the whole name, diameter of the body in mm, maximal flow volumeby Table 1 a JKPOV No. (branch No.), for example

Deaerator KS 1600/120 - 3609019906

The choice of appropriate deaerator size should be made on basis of expert thermal and hydraulic cal-culation by the thermal scheme, with respect to the operational regime, amount and parameters ofauxiliary devices, etc. Besides it is necessary to consider basic parameters and design data.

The order must include number of pieces and designations. If there are no technological documentsenclosed to the order, it is assumed, that the ordered size of the deaerator has been determined onbasis of an expert thermal and hydrological calculation.For determination of the deaerator size are required following basic parameters.

a) flow volume of water (maximal and minimal)b) maximal required heating of water in the deaeratorc) maximal working positive pressure in the deaeratord) temperature and pressure of the heating steame) required value of the remaining oxygen content, and/or the type

and parameters of the boiler

Delivery and storageThe deaerators are delivered to the site assembled into the unit, without packing. Pressurevacuumgauge with accessories is supplied separately, in a suitable package. Included in the supply is also themanual for operation, service and maintenance of the deaerators.Transport of complete deaerators to the site can be provided by ordinary means. The deaerators do notexceed by their dimensions the railroad profile. The transport, as well as storage of the deaerators atthe assembly site must be carried out in a strength parts and necks from damage, and/or

Order Size D Flow volume of water (m3/hod) Constr. Servicenumber (mm) Qmax Qmin weight (kg) weight (kg)

3609019901 400 2,2 0,4 526 1203609019902 800 8 1 236 7203609019903 800 16 1,6 261 7803609019904 1000 40 4 419 13603609019905 1400 80 8 827 34503609019906 1600 120 12 1137 49503609019907 2000 200 20 2021 82903609019908 2500 400 40 3340 17 100


Deaerator KS 1400–2500

1105/V.2–6


Size Constructional and connecting data WeightD (mm) D1 H M H1 L1 L2 DN1 DN2 (kg)1400 600 2590 280 790 850 325 125 65 8271600 800 2850 310 880 950 350 150 80 11372000 1000 380 905 1150 400 200 100 20212500 1200 4125 450 1000 1400 495 300 150 3340


2005/1.1

Deaerator KS 800–1000

AQUA-STEEL

DUKLA Trutnov, s.r.o., Elektrárenská 322, 541 03 Trutnov 3, Czech Republic, tel.: +420 272 090 313, +420 499 852 109, fax: +420 272 090 309,+420 499 841229, e-mail: [email protected],[email protected], www.duklatrutnov.cz 1105/V.2–5

EN ISO 9001

Size Constructional and connecting data WeightD (mm) D1 H M H1 L1 DN1 DN2 (kg)

800 – 1380 – 450 550 80 25 236800 – 1480 – 450 550 100 25 261

1000 – 1955 – 580 650 100 50 419


Designation and orderingThe IFS-D filters are designated by an abbreviated name, diameter and SUV No., for example ionexchange filter regenerated co-currently for decarbonization with 800 mm can be desiganted: FilterIFS-D 800 3606029902

The order for the IFS-D filters should include designation and parameters.

SpecificationsMaximal working overpressure is 0.6 MPa. Maximal working temperature is dependent on the type ofo service packing used, constructional material is convenient for temperatures up to 70 °C.The IFS-D filter is not a pressure vessel by ČSN 69 0010.The inflow water composition must comply with specifications of service packing supplier.The weights given in the table are only approximate. The constructional weight is meant without pac-king and rubber coat.Output of the IFS-D filters and the ion exchanger amount given in the table are only informative fordesigning. Exact values are determined by the designer.The pressure loss of the filter including the fittings, but without the service packing is approximately30 kPa, according to table outputs. Maximal admissible pressure loss between the inlet and outletpiping should not exceed, from constructional reasons, 150 kPa. The IFS-D filter should be providedwith clean air supply (oil-free) with positive pressure of 60 to 100 kPa for washing. For particular filtersizes the filter supply includes spare filtration nozzles, namely:

with the filter 600 – 5 pcs of nozzles800 – 10 pcs

Other spare parts are not supplied with the filters.

Testing and inspection The tightness test is performed using pressure water with positive pressure of 0.8 MPa at the manu-facturer and with working overpressure at the site, after assembly.The inspection is made (if not agreed otherwise) for all parts accessible without disassembly. Also theworkmanship is checked, as well as completeness of the accessories by shipping documents.

Delivery, packing, transport and storageThe IFS-D filter supply consists of the filter body and the main connecting pipe-work, as can be seenin the figure. The assembly of the body with fittings, measuring devices and the other pipe-work ismade at the site.The IFS-D filters are supplied without package and with disassembled filtering nozzles. Small parts,which can be dismantled, are supplied separately, in boxes, appropriately designated and preserved.The preservative should be renewed every 6 months.The filters are transported by ordinary means of transport.At the storage site the filters should be prevented from mechanical damage and protected from weat-her effects.

Ion exchanger filters – IFSD

V.3.1–1/1105



UsageThe ion exchanger filter IFS-D is a device designed for simultaneous softening and decarbonization bya twolayer cation exchanger bed, consisting of the lower layer – strong acid cation exchanger in sodi-um form – and the upper layer – slightly acid carboxyl cation exchanger in form of free acid. The filteris recovered in two stages, first by mineral acid (HCl, H2SO4 ) and then after short washing by sodiumchloride (NaCl).

CharacteristicsThe ion exchanger filter by Fig.1 is a vertical pressure vessel made of steel of class 11, consisting of acylindrical shell enclosed by deep-dished bottoms. At the lower part, between the flanges, is installedthe spray-nozzle bottom. Outside the unit is a piping for water inlet and outlet, as well as for deaerati-on with corresponding operating armature. The regeneration solution is located in the middle of themain piping. Level lowering before regeneration is performed by means of overflow pipe made of a cor-rosion resistant material. This serves also for discharge of the depleted regeneration solution. The unitas well as the steel piping are internally treated with anti-corrosion protection coat. Water and regene-ration solution intake is fitted inside the unit with a distribution body. The upper end plate of the ionexchanger filter diam. 600 is removable using the flanged joint. The external surface of the filter is coa-ted with protection primer. The lay-out of the IFS-D filter can be “right-sided” – see Fig. 1 (the washingwater outlet, inlet of the the reclaiming agent, overflow loop and discharge are on the right) or “leftmade” (the washing water outlet, inlet of the reclaiming agent, overflow loop and discharge on the left).The filter can be assembled on requirement as the right or left made. The filter is used for decarboni-zation by twocomponent cation exchange bed. The filter has an internal in-built distribution of inletwater for acidity conditioning of the outflow water.

Ion exchanger filters – IFSD

AQUA-STEEL


EN ISO 9001

1105/V.3



Filtr IFSD

AQUA-STEEL


EN ISO 9001

1105/V.3.1–2

Order Diameter Ionex Approx. Cleaning L Constr. Servicenumber D mm amount (dm3) output (m3/h) air (mm) weight weight

flow (kg) (kg)m3/h

3606029901 600 260–390 2,6 10 3460 726 15003606029902 800 480–720 4,8 18 3545 1553 22003606029903 1000 760–1140 7,6 28 6720 2320 3600


Specifications o Maximal working overpressure is 0.6 MPa. Maximal working temperature is 60 °C. The ionex filterwith internal regeneration is not a pressure vessel accordnig to ČSN 69 0010. The inflow water com-position must comply with specifications of the service packing supplier. The weights given in the tableare excluding packing and pneumatic armature. Data given in the table are only informative for desig-ning. Exact values are determined by the designer. The pressure loss between the inlet and outlet of water should not exceed 0.2 MPa during operation. Higher differences could damage the straining parts. The filter should be provided with clean air supply (oil-free) with positive pressure of 50 to 80 kPa forwashing. The whole range of ionex filters have fittings with pneumatic power units. Manual power unitcan be used only for sizes up to 2000 (NI.D. 150).Ionex filters are supposed to use the support layer under the ionex packing. When no support layer isused, the ionex packing should be of grain size min. 0.35 mm.

Designation and orderingThe ionex filters with internal regeneration are designated by an abbreviated name, a letter for the modi-fication (L, R - left, right), filter diameter in mm, the way of operating the armature (manual, pneu) andSUV No., for example:

IF – P – 2000 – RUČNÍ, 3606039903 The order for a ionex filter should include designation and parameters.

Testing and inspectionThe tightness test is performed using pressurized water with positive pressure of 0.8 MPa at the manu-facturer and with working overpressure after assembly at the site.The inspection is made (if not agreed otherwise) for all parts accessible without disassembly.Also the workmanship is checked and completeness of the accessories by shipping documents.

Delivery, packing, transport and storageThe ionex filter supply consists of the filter body with assembled in-built parts; fittings, connecting pipe– work and small accessories are supplied separately and mounted after the filter is fixed to the conc-rete foundation.Service packing, quantitative measuring devices and other special items are not included in filteraccessories, so they are not supplied together with the filter. Spare parts are not supplied.Ionex filters are delivered without packing. Small parts, which can be dismantled, are supplied separa-tely, in boxes, appropriately designated and preserved. The preservative should be renewed every 6 months.The filters are transported by ordinary means of transport.At the storage site the filters should be prevented from mechanical damage and protected from weat-her effects.

Ionex filters with internal regeneration

V.3.2–2/1105



UsageIonex filters with internal regeneration are used for deionization, or demineralization of water. For thepacking of the filter ion exchanger (ionex) is used. Ion exchangers filled into the ionex filters are classi-fied as catexes (cation exchangers) and anexes (anion exchangers). The catexes in hydrogen form areused for removing cations by means of replacing them by hydrogene ions and they are recovered bymineral acids (HCl, H2SO4). The anexes in hydroxylic form are used for removal anions by replacingthem with hydroxilic ions and they are recovered with sodium hydroxide (NaOH).

CharacteristicsThe ionex filter, as shown in the figure, is a vertical pressure vessel made of steel of Class 11, consis-ting of a cylindrical shell enclosed by deep-dished bottoms, standing on three pipe legs. External sur-face of the filter is coated with primer. The filter is equipped with manholes, inspection holes, conne-ction piping with service armature (manual or automatic), sampling and measuring devices.Internal surface of the body as well as piping is provided with anticorrosive protection, for example withrubber coat. Inside the body are following parts:

a) distribution basket - at the water inlet at the upper end plateb) grate - for distribution of the reclaiming agent at the ionex levelc) straining grate - for discharge of the treated water in the lower bottom.

The filter can be manufactured either as a right modification, or as a left one, where the water, reclai-ming agent and air are led from the right and outlet of the treated water and drains into the sump areon the left.

Ionex filters with internal regeneration

AQUA-STEEL


EN ISO 9001

1105/V.3.2–1



Ionex filter with internal regeneration

AQUA-STEEL


EN ISO 9001

1105/V.3.2–3

Order Diameter Ionex Approx. Cleanig L Constr. Servicenumber D mm amout (dm3) output (m3/h) air (mm) weight weight

flow (kg) (kg)m3/h

3606039901 1400 1800 36–54 53 3261 2120 73503606039902 1800 3000 60–90 99 3366 2905 119603606039903 2000 4000 80–120 110 3414 3342 149503606039904 2500 6250 125–188 173 3649 5405 24000


CharacteristicsThe universal softening filter is a vertical cylindrical vessel welded from steel plates and dished bot-toms. It stands on four legs. Inside the vessel the upper and lower spray-nozzle bottom is installed. Theupper spray-nozzle bottom is protected against choking by a layer of floating inert beads. This enablessimultaneous cleaning of the ion exchange packing with water and air and when operating upwards,this installation also acts as a ionex trap. Outside the vessel is mounted the operating pipework withfittings, manometers and the device for sampling of the water before and after treatment. However, thefilters of size 3000 do not include the operating armature.The filter is assembled at the site according to requirements of a particular process. When the filter isoperated downward, it is connected by Fig. 1; for upward operation it is connected by Fig. 2. The wayof operation can be changed by simple replacing the fitting No. 2 with the blinding piece No. 11.Maximal working overpressure can be 0.6 MPa. Maximal working temperature is dependent on the typeof service packing used. The material of the filters allows working temperature up to 90 °C, the inert-packing can be used at temperatures up to 60 °C. For softening the condensates with temperaturesover o 60 °C it is necessary to use a lower ionex layer without the inert packing of floating beads.

Testing and evaluationThe tightness test of filters is made with pressurized water with positive pressure of 0.8 MPa at themanufacturer. It is recommended to repeat the pressure test at the process, after the assembly andconnection of the filter. The manufacturer's staff at the quality department check and evaluates the uni-versal softening filters by manufacturing documentation and also by PN 07 7551. Also the workmans-hip and completeness of the accessories by shipping documents are evaluated.

Delivery and storageThe filters are supplied with the piping-work and operating armature in the range by Fig. 1 and 2, wit-hout packing. Small, dismantled parts and components endangered by transport are placed in boxes.The supply also includes the manual for operation, service and maintenance of the filters. The servicepacking is not included in the supply, so it is not delivered together with the filter, as well as the arma-ture for the 3 000 mm filter.Storage of the filters at the assembly site must comply with requirements for protection against mecha-nical damage and weather conditions. The priming coat on the filters must be renewed after longer sto-rage.

Designation and orderingThe universal softening filters are designated with an abbreviated name and letters UZF, filter diameterin mm and JKPOV No., for example: Filter UZF 1000 3606079903

The order of universal softening filters must include number of pieces and designation by the abovementioned pattern.

Other service of the supplierThe supplier provides the first service packing for the final supplies of universal softening filters, per-forms the assembly and commissioning of the equipment. On user's request, spare sets of filteringspray-nozzles for particular filter sizes can be supplied.

UZF Filters

V.4–2/1105



UsageUniversal softening filters are designed for water softening with cation exchanger in sodium form, or forneutral decarbonization. The treated water can flow either downward (condensate softening, anionexchanger and at neutral decarbonization), or upward when softening the additional water (counter-current way). For softening with cation exchanger the upward operation is recommended, as it resultsin saving of the reclaiming agent. The ionex packing regeneration is performed always as a downwardoperation.

UZF Filters

AQUA-STEEL


EN ISO 9001

1105/V.4–1



UZF Filter

AQUA-STEEL


EN ISO 9001

1105/V.4–3

Order Diameter Ionex Approx. Cleanig L Constr. Servicenumber D mm amout output air (mm) weight weight

(dm3) (m3/h) flow (kg) (kg)m3/h

3606079901 600 340–380 3,8–7,6 20 2700 460 10503606079902 800 600–675 6,75–13,5 35 2760 751 18303606079903 1000 1190–1350 13,5–27 53 3460 1082 3203606079904 1400 2350–2650 26–53 108 3800 2050 62503606079905 2000 4800–5450 54,5–109 220 4150 3700 12850


Designation:The type and modification of the tank are designated with letters as follows:

H – horizontal tankHG – horizontal tank rubber coatedV – vertical tankVG – vertical tank rubber coated

After this alphabetical designation follows the tank volume in m3 and the number after the virgule givesthe pressure in MPa, multiplied by 10.Example of the designation: Horizontal tank in steel modification for feed water with nominal volume 10 m3 and working positive pressure max. 0.6 MPa is designated: TANK H 10/6.

Testing:The tanks with working positive pressure of max. 60 kPa are subject only to the tightness test. For thetanks with higher working positive pressure the official pressure test is carried out.

For the tanks delivered in parts, or assembly of which is completed at the site, the manufacturer per-forms only the tightness test of welds and the pressure test is made at the site.

Inspection and delivery:Inspection of the tank is carried out by the inspection body at the manufacturer. In case the assemblyof the tank is made by the manufacturer, the tank is inspected at the assembly site.

The inspection checks the workmanship of the tank by external inspection of all parts accessible wit-hout dismantling and further the workmanship and completeness of accessories by shipping docu-ments.

The tanks are shipped freely laid. Small dismantled parts are shipped in boxes with the list of compo-nents placed in them.

The tank supply includes documentation. In case the tank passed through the official pressure test, itis supplied with a revision book.

Tanks

V.5–2/1105



Usage:The tanks are used especially in boiler processes for storage of feeding water, condensate and demi-neralized water and/or various chemical solutions. The way of storage of the liquid, its working pres-sure and temperature is decisive for choice of the type and made of a tank and its internal surface pro-tection.

Description:The tanks are of a cylindrical shape, enclosed with shaped end plates. They are provided with one ortwo manholes for checking the inside. According to the way of mounting the tank can be of vertical orhorizontal type. The basic outfit of all tanks includes one neck or chock for discharging and one neckor chock for air inlet (neck PN 16, chocks PN 10).

Standard accessories are different for different types and modifications of the tanks, as is givenbelow. Other required outfit (service necks, heating unit, etc.) should be specified separately.

Modification:The tanks are classified by the type of the stored liquid:

– Steel tanks – protected by means of internal preservation for transport– Rubber coated tanks – by ČSN 69 0110 (instead of rubber coat also another type of internal

protection can be agreed).

All the tanks are externally painted with primer.

Tanks

AQUA-STEEL


EN ISO 9001

1105/V.5–1


Outfit: The neck sizes, their number and location can be changed on request of the customer. Also other spe-cial requirements for manholes, or other additional outfit of the tank can be specified.

Standard accessorie:

Tank Level indicator+ set Remote Manometrsize of refl. glasses thermometer

4 1 x L = 1200 1,5 m 1 ks6,3 1 x L = 1400 2,5 m 1 ks

10 1 x L = 1600 2,5 m 1 ks16,25 1 x L = 1800 2,5 m 1 ks40 2 x L = 1200 2,5 m 1 ks

Rubber coated tanks to 60 kPa HG xx/0,6

V.5.2/1105


Order Nominal. Actual Principal dimensions in mm Constr Servicenumber volume volume weight weight

(m3) (m3) ∅D L1 L H DN1 DN2 DN3 (kg) (kg)

3610029901 4 4,37 1200 3569 4125 1550 100 80 50 1181 54503610029902 6,3 6,23 1400 3769 4405 1750 100 80 50 1399 74903610029903 10 10,77 1800 3769 4580 2190 100 80 50 2399 128603610029904 16 15,73 2000 4469 5370 2400 150 80 50 2948 183603610029905 25 24,93 2000 7459 8355 2400 150 100 100 4140 285603610029906 40 37,74 2500 7059 8180 3050 150 100 100 5723 42670


Outfit:The neck sizes, their number and location can be changed on request of the customer. Also other spe-cial requirements for manholes, or other additional outfit of the tank can be specified.


Tank Level indicator+ set Remote size of refl. glasses thermometer

4 1 x L = 1200 1,5 m6,3 1 x L = 1400 2,5 m

10 1 x L = 1600 2,5 m16,25 1 x L = 1800 2,5 m40 2 x L = 1200 2,5 m

Steel tanks to 60 kPa H xx/0,6

AQUA-STEEL

DUKLA Trutnov, s.r.o., Elektrárenská 322, 541 03 Trutnov 3, Czech Republic, tel.: +420 272 090 313, +420 499 852 109, fax: +420 272 090 309,+420 499 841229, e-mail: [email protected],[email protected], www.duklatrutnov.cz 1105/V.5.1

Order Nominal Actual Principal dimensions in mm Constr. Servicenumber volume volume weight weight

(m3) (m3) ∅D L1 L H DN1 DN2 (kg) (kg)

3610019901 4 4,37 1200 3569 4400 1550 25 65 1057 54313610019902 6,3 6,23 1400 3769 4666 1750 25 65 1274 75003610019903 10 10,77 1800 3769 4766 2200 25 65 2210 129803610019904 16 15,73 2000 4469 5550 2400 25 100 2306 185303610019905 25 24,93 2000 7459 8595 2400 25 100 4000 289303610019906 40 37,74 2500 7059 8344 2950 25 100 5555 43320

EN ISO 9001



Steel tanks to 60 kPa V xx/0,6

1105/V.5.4



(m3) (m3) ∅D L1 L H DN1 DN2 (kg) (kg)

3610049901 10 10,77 1800 3769 4579 5250 25 65 2517 132403610049902 16 15,73 2000 4469 5369 6085 25 100 3170 188803610049903 25 24,93 2000 7454 8354 9070 25 100 4358 293003610049904 40 39,34 2500 7054 8178 9005 25 100 5750 45650




Tank Level indicator + setsize of refl. glasses

4 1 x L = 12006,3 1 x L = 1400

10 1 x L = 160016,25 1 x L = 180040 2 x L = 1200

Steel tanks to 600 kPa H xx/0,6

AQUA-STEEL


EN ISO 9001

1105/V.5.3


(m3) (m3) ∅D L1 L H DN1 DN2 (kg) (kg)

3610019901 4 4,37 1200 3569 4400 1550 25 65 1136 55103610019902 6,3 6,23 1400 3769 4690 1750 25 65 1648 78803610019903 10 10,77 1800 3769 4790 2200 25 65 2700 134703610019904 16 15,73 2000 4469 5626 2400 25 100 3444 191703610019905 25 24,93 2000 7459 8624 2400 25 100 4930 298603610019906 40 37,74 2500 7059 8454 2950 25 100 7620 45360



Steel tanks to 600 kPa V xx/0,6

AQUA-STEEL


EN ISO 9001

1105/V.5.5



(m3) (m3) ∅D L1 L H DN1 DN2 (kg) (kg)

3610049901 10 10,77 1800 3769 4579 5380 25 65 2425 131003610049902 16 15,73 2000 4469 5369 6215 25 100 3080 188003610049903 25 24,93 2000 7454 8354 9200 25 100 4280 292003610049904 40 39,34 2500 7054 8178 9140 25 100 5660 43450


Testing and evaluationEach manufactured vessel is tested at the manufacturer with pressure water by ČSN 69 0010. The cer-tificate of the pressure test performed is included in the pressure vessel passport.

Delivery and storageVertical pressure vessels are supplied in a welded form, without package. Standard accessories aresupplied packed in boxes. The supply includes the manual for operation, service and maintenance.Standard accessories of the vessels consist of a manometer with a valve, loop and sealing, thermo-meters for air chambers, anchor bolts, service necks, level indicators for expanders 1 and for air cham-bers 1 or 2. The safety valve is supplied on requirement of the design (order) and is not included in thevessel price, also expansion chambers for expanders are not included in the price of the vessel. Thereare no spare parts of the first outfit and for several years of operation. In case of damage to the mano-meter, thermometer or level indicator the user will procure the damaged part at the manufacturerhimself.The vertical pressure vessels must be stored in such a way, that no mechanical damage occurs andthey are protected against weather conditions. After longer storage it is necessary to renew their paint,if needed.

Designation and orderingThe vertical pressure vessels are designated by an abbreviated name, nominal volume in m and nomi-nal positive pressure by Table 1, then with product number, for example:

Air chamber 4/1.0 3613019910Air chamber 6.3/1.6 3614019915Expander 1/0.06 3615019901

The order must include:air drum number of pieces and designation, maximal positive pressure and temperature of medi-

um, opening positive pressure and the safety valve type (if required)air chamber pnumber of pieces and designation, maximal working positive pressure and temperatu-

re of medium, dimensioned sketch indicating positions and sizes of the required necks,manometer range, opening positive pressure and the safety valve type (if required), typeof medium for maintaining the pressure cushion, purpose of process usage of the airchamber

expander number of pieces and designation, working positive pressure and temperature insidetheexpander, dimensioned sketch indicating positions and sizes of the required necks,DN and PN nozzle necks, manometer range, DN, PN opening positive pressure and thesafety valve capacity (if required), maximal working positive pressure, temperature,amount and type of the fed medium (surface blowdown, deslime, etc.), data of the wayof discharging nonexpanded water, e.g. electric regulation, pipe-loop, etc., data of theconnection site for the released steam, e.g. to the steam net, to the atmosphere (theseparator is not necessary).

Vertikal pressure vessels

1105/V.6–2



UsageVertical pressure vessels are used for various service needs, mainly as reservoirs of pressure air – airchambers, as reservoirs of pressure water or as expansion vessels for equalizing volumes of hot waterstations with air or steam cushion - called air chambers, or as releasers – called expanders.(With sources of max. pressure 4 MPa are used releasers by PN 07 7436).

CharacteristicsVertical pressure vessels consist of a cylindrical shell and dished end plates. They are placed on threewelded-on legs.For air chambers and expanders in Fig. 2 and 3 are not defined the neck sizes, manometer range andsafety valve (its necessity according to the dept. of process safety) and their location and range mustbe determined.The vessels are not designed for aggressive media. Their internal surface is paint-free; only the airchambers apart from the size 1 m3, where are two hand-holes instead of a manhole, are internally coa-ted with the preservative paint. Exteriors of the vessels are painted with primer.Maximal working overpressures and temperatures for particular pressure series are given in Table 1.The pressure vessels are subject to technical rules by ČSN 69 0010.Dimensions of the pressure vessels are given in separate figures, recommended building works forpositioning and anchoring of vessels by supplied anchor bolts are given in Table II.The vessels are made of the steel Class 11 with warranted weldability, the pressure parts material isapproved by the metallurgical certificate.

Vertikal pressure vessels

AQUA-STEEL


EN ISO 9001

1105/V.6–1


Air chamber – fig. 2

1105/V.6.2

EN ISO 9001

Order Nominal Volume Průměr Diameter L2 L3 DN1 Constr. Servicenumber overpressre D H weight weight

Mpa (m3) (mm) (mm) (kg) (kg)

3614019901 1,0 1 800 2640 465 14403614019902 1,6 1 800 2640 545 15203614019903 0,6 1,6 1000 2770 550 21113614019904 1,0 1,6 1000 2770 720 22803614019905 1,6 1,6 1000 2770 920 24803614019906 0,6 2,5 1200 2910 680 31203614019907 1,0 2,5 1200 2910 1035 34703614019908 1,6 2,5 1200 2910 1265 37003614019909 0,6 4 1600 3080 1315 52103614019910 1,0 4 1600 3080 1575 54703614019911 1,6 4 1600 3080 2075 59703614019912 0,6 6,3 1800 3670 1580 772036140199133614019914 1,0 6,3 1800 3670 2225 93703614019915 1,6 6,3 1800 3670 3085 92103614019916 0,6 10 2000 4430 2470 122003614019917 1,0 10 2000 4430 2905 127003614019918 1,6 10 2000 4430 3445 141003614019919 0,6 16 2000 6310 3385 190003614019920 1,0 16 2000 6310 4230 198003614019921 1,6 16 2000 6310 6290 219003614019922 0,6 25 2500 6630 4980 294003614019923 1,0 25 2500 6630 7020 315003614019924 1,6 25 2500 6630 9365 33700


Air drum – fig. 1

PRESSURE AND NON-PRESSURE STORAGE TANKS


Order Nominal Volume Diameter Diameter DN1 DN2–4 Constr. Servicenumber overpressre D H weight weight

Mpa (m3) (mm) (mm) (kg) (kg)

3613019901 1,0 1 800 2585 40 40 380 13803613019902 1,6 1 800 2585 40 40 460 14603613019903 0,6 1,6 1000 2715 40 40 507 20703613019904 1,0 1,6 1000 2715 40 40 696 22603613019905 1,6 1,6 1000 2855 40 40 821 23703613019906 0,6 2,5 1200 2855 40 40 654 30803613019907 1,0 2,5 1200 2855 40 40 961 34203613019908 1,6 2,5 1200 3025 40 40 1259 36903613019909 0,6 4 1600 3025 40 80 1101 50203613019910 1,0 4 1600 3025 40 80 1573 54703613019911 1,6 4 1600 3025 40 80 1844 57603613019912 0,6 6,3 1800 3615 65 80 1577 771036130199133613019914 1,0 6,3 1800 3615 65 80 1890 80603613019915 1,6 6,3 1800 3615 65 80 2540 87003613019916 0,6 10 2000 4375 65 80 2052 119003613019917 1,0 10 2000 4375 65 80 2640 124003613019918 1,6 10 2000 4375 65 80 3577 134003613019919 0,6 16 2000 6265 65 80 2790 185003613019920 1,0 16 2000 6265 65 80 3769 194003613019921 1,6 16 2000 6265 65 80 5221 208003613019922 0,6 25 2500 6575 65 80 4446 290003613019923 1,0 25 2500 6575 65 80 5910 301003613019924 1,6 25 2500 6575 65 80 8490 32900

EN ISO 9001

1105/V.6.1



Expander – fig. 3

PRESSURE AND NON-PRESSURE STORAGE TANKS


EN ISO 9001

Values DN , DN , DN and PN are arbitrary. It is possible to add more necks. The order must include theamount of released steam and its parameters, for dimensioning of the expander.

Order Nominal Volume Diameter L2 L3 DN1 Constr. Servicenumber overpres. D H weight weight

Mpa (m3) (mm) (mm) (kg) (kg)3614019901 0,06 1 800 2640 385 13603614019902 1,0 1 800 2640 495 14703614019903 1,6 1 800 2640 575 15503614019904 0,06 1,6 1000 2770 545 21003614019905 0,6 1,6 1000 2770 600 21603614019906 1,0 1,6 1000 2770 770 23303614019907 1,6 1,6 1000 2770 970 25203614019908 0,06 2,5 1200 2910 720 31603614019909 0,6 2,5 1200 2910 750 31903614019910 1,0 2,5 1200 2910 1105 35403614019911 1,6 2,5 1200 2910 1335 37603614019912 0,06 4 1600 3080 1110 50203614019913 0,6 4 1600 3080 1430 53303614019914 1,0 4 1600 3080 1695 55903614019915 1,6 4 1600 3080 2195 60803614019916 0,06 6,3 1800 3670 1600 77203614019917 0,6 6,3 1800 3670 1725 78703614019918 1,0 6,3 1800 3670 2400 85303614019919 1,6 6,3 1800 3670 3255 93703614019920 0,06 10 2000 4435 2220 120003614019921 0,6 10 2000 4435 2660 124003614019922 1,0 10 2000 4435 3095 138003614019923 1,6 10 2000 4435 4535 143003614019924 0,06 25 2500 6630 4180 286003614019925 0,6 25 2500 6630 5270 297003614019926 1,0 25 2500 6630 7315 317003614019927 1,6 25 2500 6630 9660 34000

1105/V.6.3


SpecificationsThe tanks are of a pressure-free made, the cover of the G tank is gas-tight fixed to the shell, to preventleakage of chemical vapours into the operator's space. The tank venting outside the building is not inc-luded in the tank supply, however, it is recommended to connect it through a siphon trap to the overf-low neck (in case of fuming acids).Possible additional devices - the dissolving basket or bag tippler - are connected to the orifice of thetank cover closure. The pressure distribution at the G tanks is connected to the air neck counterflangeon the tank cover.

Designation and orderingThe tanks for chemical solutions are designated by the name according to the table in page 13, nomi-nal 3 volume and branch number. For example the steel tank with volume 1.6 m for CaO mixing isdesignated:

TANK M CaO 1,6 m3 3612049902

An order for the tank should include number of pieces, designation and required additional devices (seethe legend under Tables 2 to 7) and the chemical solution characteristics (solution species, concentrati-on, temperature).

TestingAll tanks are tested at the manufacturer for weld tightness. For rubber-coated tanks the quality of rub-ber coat is checked by an electric spark at the manufacturer of the rubber coat. For the tanks with astirring device the stirring test is performed. Also all the tanks are checked for workmanship by anexternal inspection of parts accessible without disassembly and completeness of accessories by theshipping documents.

Delivery and storageThe tanks are supplied without packing, freely loaded. Small dismantled parts are supplied separately,stocked in boxes.The tanks for chemical solutions must be stored in a way, which prevents them from mechanical damage.

Tanks for chemical solutions

1105/V.7–2



Usage The tanks for chemical solutions are designed especially for preparation and measurement of reclai-ming agents, they can be used, however, also for storage of chemical solutions, etc.The tanks in standard made cannot be used for sulphuric acid. By combination of required accessori-es, such as a dissolving basket, bag tippler, device for mechanical stirring, heating element or pressu-re air distribution it is possible to adjust the tanks for various usage.

CharacteristicsThe tanks for chemical solutions by Fig. 1 to 7 are made as pressure-free, cylindrical vessels, with a flat3 end plate on the top, which is for all sizes, apart from 0.4 m, fix welded to the shell. The tanks in steelmade (Fig. 1 to 4) are internally painted with preservative coat. The tanks in Fig. 5 to 7 are internallyrubber coated with gas-tight made with a flat removable cover. From the outside all the tanks are pain-ted with primer.Standard accessories can be seen in Fig. 1 to 7 and in the legends under the tables. The connectingflanges are of Nt 10. The defined accessories and locations cannot be changed. Possible amendmentsare stated under the Tables 2 to 7.Each tank is permanently labelled at a visible place with a factory plate indicating the manufacturer,product number, year of production and volume of the tank in litres.


AQUA-STEEL


EN ISO 9001

1105/V.7–1


Standard supplied accessories:– 1pc. Level indicator– 1pc. Sampling – stop cock N I.D. 15 Nt 10 ČSN 13 4125.11– 1pc. Sampling neck – supplied separately, welded at assembly– 1pc. Overflow pipe – supplied separately – welded at assembly

Possible additions– dissolving basket– heating element – welded in the shop– circular thermometer


V.7.2/1105


Order Volume Volume Dimensions in mm Weightnumber nomin. process.

m3 L ∅D L H (kg)

3612019901 0,15 127 600 600 1400 115


Standard supplied accessories:– 1pc. Stirrer with el. motor AP 90a-8, 0.55 kW, 380/220 V, 50 Hz, shape M 300– 1pc. Level indicator– 1pc. Gate valve NI.D. 1“ V3040– 1pc. Filter NI.D. 25 Nt 16 D 71 137-616 – 1pc. Dissolving basket - volume 25 litres


AQUA-STEEL


EN ISO 9001

1105/V.7.1

Order Volume. Volume. Dimensions in mm Weightnumber

m3 L ∅D L H (kg)

3612019901 0,15 127 600 600 1400 1310


Standart supplied accessories – 1 pc. Float level indicator– 1 pc. Stirring device KSB– 1 pc Sampling stop cock N.I.D. 15 Nt 10 ČSN 13 4125.11– 1 pc. Sampling neck supplied separately, welded at assembly– 1 pc. Overflow pipe supplied separately, welded at assembly

Possible additions– bag tippler (only for sizes 1,6 to 10 m3 weight 73 kg) p.No. 1 KTU 9321-00

Tank M CaO


m3 L ∅D L H Js1 Js2 (kg)

3612039901 0,4 265 800 800 1250 40 50 3553612039902 1,6 1500 1400 1250 1870 50 65 7053612039903 4 3350 1800 1600 2370 50 65 12103612039904 6,3 5400 2000 2000 2860 50 65 17153612039905 10 8500 2500 2000 3200 65 80 2455

V.7.4/1105



Standard supplied accessories:– 1pc. Level indicator– 1pc. Stirring device KSB– 1pc. Sampling - stop cock N I.D. 15 Nt 10 ČSN 13 4125.11– 1pc. Sampling neck – supplied separately, welded at assembly– 1pc. Overflow pipe – supplied separately – welded at assembly

Possible additions– dissolving basket– heating element – weldedin the shop– circular thermometer

Tank M

AQUA-STEEL



m3 L ∅D L H Js1 Js2 (kg)

3612039901 0,4 265 800 800 1320 40 50 3753612039902 1,6 1500 1400 1250 1950 50 65 7203612039903 4 3350 1800 1600 2450 50 65 11953612039904 6,3 5400 2000 2000 2950 50 65 16753612039905 10 8500 2500 2000 3300 65 80 2395

EN ISO 9001

1105/V.7.3


Standard supplied accessories:– 1pc. Level indicator– 1pc. Sampling - sampling valve– 1pc. Air distribution

Possible additions– dissolving basket– heating element including circular thermometer– neck N I.D. 50 for remote level indicator

Tank GV

V.7.6/1105



m3 L ∅D L H Js1 (kg)

3612069901 0,4 365 800 800 1400 40 2873612069902 1,6 1800 1400 1250 2030 50 5673612069903 4 4000 1800 1600 2520 50 11473612069904 6,3 6200 2000 2000 3010 50 16003612069905 10 9936 2500 2000 3370 65 2390


Standard supplied accessories:– 1pc. Level indicator– 1pc. Sampling - sampling valve

Possible additions– dissolving basket– heating element including circular thermometer– neck N I.D. 50 for remote level indicator

Tank G

AQUA-STEEL


EN ISO 9001

1105/V.7.5



3612059901 0,4 365 800 800 1400 40 2803612059902 1,6 1800 1400 1250 2030 50 6503612059903 4 4000 1800 1600 2520 50 11403612059904 6,3 6200 2000 2000 3010 50 15903612059905 10 9936 2500 2000 3370 65 2380



Tank GM

AQUA-STEEL


EN ISO 9001

1105/V.7.7

Standard supplied accessories:– 1pc. Level indicator– 1pc. Sampling - sampling valve– 1pc. Stirring device KSB

Possible additions– dissolving basket– heating element including the circular thermometer– neck N I.D. 50 for remote level indicator



3612079901 0,4 365 800 800 1400 40 4023612079902 1,6 1800 1400 1250 2030 50 8003612079903 4 4000 1800 1600 2520 50 13203612079904 6,3 6200 2000 2000 3010 50 17853612079905 10 9936 2500 2000 3370 65 2570


Characteristics: Principal parts of the device for magnetic treatment of water are permanent magnets, mounted in thecylindrical body. The magnets together with the body form a magnetic circuit with through-flow gap,with strong magnetic field inside. Externally the device manifests itself as magnetic.The external connection parts are made for standard threaded or flanged connection by the figures.The devices with threaded connection are for maximal working positive pressure of 1 MPa. Maximalworking temperature for both types of devices is 100 °C.

Testing and evaluation:The manufactured devices are not tested individually at the manufacturer. The engineering inspectiondepartment checks and evaluates workmanship and completeness of the device by the documentation.

Delivery and storage:The devices with treaded connection are delivered in separate packing. The devices with flanged con-nections are supplied without packing. The supply includes also the assembly and operational manu-al. The devices for magnetic treatment of water are stored in enclosed areas, protected against humi-dity.

Designation and ordering:The device for water treatment is designated with an abbreviated name, type and ordering number. Theorder for the device for magnetic water treatment should include number of pieces.

Other service of the supplier:In case the assembly and operational conditions are kept during the first year of the device operationand substantial reduction of scale formation does not occur, the manufacturer buys back the devicefrom the user.

Devices for magnetic treatment of water

VII.1–2/1105

DEVICES FOR WATER TREATMENT EN ISO 9001


Usage: The magnetic treatment is performed by flow of water through magnetic field at certain speed. In thisway the scale is formed in several-fold smaller amount, or its formation is completely stopped. Sub-stances diluted in water are precipitated in form of small crystalline or amorphous sludge, that can beflushed out, blown out or easily removed in another way. Chemical composition is not affected by mag-netic treatment of water.The device for magnetic treatment of water does not need for operation electrical energy or chemicalagents, neither it requires service and maintenance, it works without operational cost.

Devices for magnetic treatment of water

DEVICES FOR WATER TREATMENT


EN ISO 9001

1105/VII.1–1

Order Type Flow vol. Connection Length Weightnumber (m3/hod) L (mm) (kg)

3611019901 G 1/2“ 0,25–1,26 G 1/2“ 143 0,843611019902 G 3/4“ 0,36–1,80 G 3/4“ 143 0,833611019903 G 1“ 0,43–2,16 G 1“ 175 1,283611019904 G 1 1/2“ 1,26–6,36 G 1 1/2“ 147 1,243611019905 T/I 1,26–6,36 T/I 192 3,723611019906 T/II 1,26–8,0 T/II 196 5,83611019907 T/III 4,60–23,0 T/III 240 10,53611019908 T/IV 15,6–78,1 T/IV 240 16,33611019909 T/V 33,7–169,0 T/V 249 29,53611019910 T/VI 62,3–311,0 T/VI 243 44,73611019911 T/VII 106,0–530,0 T/VII 243 61,23611019912 T/VIII 180,0–900,0 T/VIII 490 190


Air tanks

VI.1–2/1105

AIR TANKS EN ISO 9001

Double–space air tanks

Order Designation Nominal D±2 L±3 a b Weightnumber volume (litre) (mm) (mm) (mm) (mm) (kg)

4302019901 12/12/9 12/12 276 516 125 125 12,14302019902 20(10/9–2 20/10 276 590 258 126 14,04302019903 20/20–9–2 20/20 276 750 258 226 18,5

Single–space air tanks

Order Designation Nominal D L Weightnumber volume (litre) (mm) (mm) (kg)

4301019901 4,5/9 4,5 206 170 4,04301019902 12/0–A 12 206 425 7,94301019903 20/0 20 206 670 10,64301019904 30/2 30 276 590 12,34301019905 30/0 30 276 590 12,34301019906 40/2 40 276 750 14,94301019907 40/0 40 276 750 14,94301019908 60/2 60 276 1100 21,64301019909 100/2 100 380 991 40,5


Usage:Air tanks are designed as reservoirs of pressure air in all places, where its storage is required. The offe-re series has been developed mainly as air tanks for brake systems of road vehicles. However, thanksto its constructional design, the air tanks can be also used for other applications. Connected directlyto the compressor, modified for easy manipulation, they represent an all-purpose device in repairshops, paint shops, etc. On agreement with the customer it is possible to supply the air tank equippedwith special necks or flanges, and/or to complement the air tank with special elements for its fixture,by the customer's request. Standard air tanks supplied are designed for pressures up to 0.8 MPa.

Construction:The air tank is a pressure vessel welded from plates, enclosed with dished end plates. In case of doub-lespace air tank, the internal space is divided into two parts by an inserted dished inter-plate. The airtank is equipped with appropriate number of connecting and desludging necks according to the dimen-sional standard and based on particular agreement with a customer. The necks are supplied with stan-dard internal thread M 22x1.5 6H. The air tank is also equipped with a welded-on plate indicating volu-me, pressure and other data, as required by the standard.

Delivery:Air tanks can be supplied in made with primer or with powder paint coat. The painting is made fromo outside as well as inside of the vessel. Storage: in dry, covered areas at temperatures 0 °C to +45 °C,free from caustic fumes.

Air tanks

AIR TANKS


EN ISO 9001

VI.1–1/1105


Documents

Katalog En