Standard- separator- evaporator- assembly

SAV

spekte-SAV-Verdampfer_PRINT_Layout 1 30.09.16 21:34 Seite 3

The SAV is a high-performance unit, build from a semi-welded

Alfa-Laval plate evaporator in combination with a WITT high

efficiency separator type HAM and necessary accessories.

Reduce your planning effortWith our SAV-units all required dimensions, connections and weights are

available in 2D- and 3D-files before you start your design. You receive a

ready-made equipment that you do not need to invest any design time in.

Fast delivery time Our fast delivery times of five to six weeks make it possible for you to

concentrate on other critical lead items.

• Compressor surge valve type: AVR-angle (AWP)

DN125 (SAV10), DN150 (SAV15)

• Liquid injection valve type: AVR-angle (AWP)

DN50 (SAV10), DN65 (SAV15)

• Connecting flange type: F DN15

for optional dual safety valve unit

• Pressure gauge-/pressure sensor-/service-

connection

2x as dual service valves at the standpipe

• Oil-dome with valve DN 32

for optional automatic oil return, i.e. BDP

• 2 valves for manual oil draining EA10

At inlet of the plate heat exchanger and oil trap

• 1 service valve EA10

Evaporator return line

SpecificationComplete surge drum-evaporator unit in very compact design

according to AD200 and pressure vessel directive, module H1

• Supporting frame in painted steelincl. set-up and piping with stop valves before

the plate heatexchanger on the refrigerant side

• High-efficiency separator (WITT)type: HAM 660X2330 (SAV10)

type: HAM 813X2890 (SAV15)

• semi-welded plate heatexchanger (Alfa Laval )type: M10 RefTight (SAV10)

type: MK15 RefTight (SAV15)

• Standpipe in stainless steel with G1“ connection andstop valvesfor optional level sensor, i.e. RTK

• liquid-carry-over protection type: NGX (WITT)with stop valve DN32

Design options• flexibel valve position on top of

the surge drum

• right execution (plate evaporator

to the right, secondary connection

at the front)

• left execution (plate evaporator

to the left, secondary connection

at the back)

• divided execution with flanges

(only SAV15)

Accessories• PARKER safety valve unit

• RTK level probe

• WITT automatic oil return BDP

• Compressor surge valve type: AVR-angle (AWP)

DN125 (SAV10), DN150 (SAV15)

• Liquid injection valve type: AVR-angle (AWP)

DN50 (SAV10), DN65 (SAV15)

• Connecting flange type: F DN15

for optional dual safety valve unit

• Pressure gauge-/pressure sensor-/service-• Pressure gauge-/pressure sensor-/service-

connection

2x as dual service valves at the standpipe

• Oil-dome with valve DN 32

for optional automatic oil return, i.e. BDP

• 2 valves for manual oil draining EA10

At inlet of the plate heat exchanger and oil trap

• 1 service valve EA10

Evaporator return line

SpComplete surge drum-evaporator unit in very compact design

according to AD200 and pressure vessel directive, module H1

• Supporting frame in painted steelincl. set-up and piping with stop valves before

the plate heatexchanger on the refrigerant side

• High-efficiency separator (WITT)type: HAM 660X2330 (SAV10)

type: HAM 813X2890 (SAV15)type: HAM 813X2890 (SAV15)

• semi-welded plate heatexchanger (Alfa Laval )type: M10 RefTight (SAV10)

type: MK15 RefTight (SAV15)

• Standpipe in stainless steel with G1“ connection andstop valvesfor optional level sensor, i.e. RTK

• liquid-carry-over protection type: NGX (WITT)with stop valve DN32

DeDeDesisisigngngn o o o o o o o optppptpptptptpppptptioioioionsns• fl• fl• flexiexiexibelbelbel va va va va va va valvelvelvelve po positsition on top op of

thethethe su su su surgerge dr drumum

• ri• ri• rightght ex execuecutiotion (n (n (n (plaplaplaplate te te te te evaevaevaevaevaporporporporatoatoatoatorrrr

to to to to to to thethethethe ri ri rightghtght, s, secoecondandary ry conconconnecnecnecnectiotiotiotiotionnnn

at at thethe fr front)

• left execution (plate evaporator

to to to to to thethethethethe le le le le le le le left,ft,ft,ft,ft, se se se se seconconconconconcondardardardary cy cy cy cy cy connonnonnonnonnonnectectectectectionionionionionion

at thethethe ba ba back)ck)

• di• di• di• dividvidvidvided ed ed ed ed exeexeexeexecutcutcutcutionionionionionion wi wi wi wi wi wi with th th th th th th flaflaflaflaflaflaflangengengengengengessssss

(on(on(on(on(on(only ly ly ly SAVSAVSAVSAVSAVSAVS 11111115)5)5)5)5)5)5)5)5)

AccessoriesPARKER safety valve un unitititit

RTK level probe

WITT autautomaomatictic oi oil rl retueturn rn BDPBDP

Specification

DeDeDe••

•••

•

••••••

A•

• R• W

• AWP valves already installed

Alfa Laval •

semi-welded heat exchanger

WITT overfill-protection •

20 21

SAVStandard-separator-evaporator-unit

*Performance data: ammonia/ethylenglycol T0 = -10°C, -7°C/-3°C, delta Tm=3K

The SAV is a high-performance unit, build from a semi-wel

Alfa-Laval plate evaporator in combination with a WITT hi

efficiency separator type HAM and necessary accessories.

Reduce your planning effortWith our SAV-units all required dimensions, connections and weights ar

available in 2D- and 3D-files before you start your design. You receive a

ready-made equipment that you do not need to invest any design time i

Fast delivery time Our fast delivery times of five to six weeks make it possible for you to

concentrate on other critical lead items.

20

Standard-separator-evap

elded

high

s.

re

a

e in.

Alfa Laval •

semse i-welded heaeat t exchanger

•

WIWITWITT oovoverfirfirfirfirf ll-ll-proprotectecttiotion n n •

porator-unit• WITT integrated high

efficiency separator

• WITT stainless steel standpipe

• WITT oil trap

height

[mm]

2379

2985

diameter

[mm]

1297

1529

length

[mm]

2562

3245

capacity*

[kW]

500

1000

SAV10

SAV15

Gesamtprospekt-GB_2018_PRINT.qxp_Gesamtprospekt_D_2017 19.03.18 12:04 Seite 20

W0303-8

.04

-Eb

–E–03.18

Lukasstraße 32

52070 Aachen, Germany

+49 (0)2 41 1 82 08- 0

+49 (0)2 41 1 82 08- 490

High-quality refrigeration components

• HRP Hermetic refrigerant pumps

• GP Open refrigerant pumps

• HR & HS High side float regulators

• WP3HR High side float regulators for heat pumps up to 65 bar

• ECO Economizer

• BDP Automatic oil recovery

• NGX Maximum level switch

• HDB 3 Stainless steel oil drain vessel

• HAD High efficient separator

• Pumping stations

• SAV Standard-separator-evaporator-unit

• DB Pressure vessel units

• NH3/CO2 Cascades

WIL

KED

ESIG

N

www.th-witt.com

TH.WITT Kältemaschinenfabrik GmbH

Gesamtprospekt-GB_2018_PRINT.qxp_Gesamtprospekt_D_2017 19.03.18 12:04 Seite 28