Water Regulations Approval Scheme Ltd

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WRAS Approval Number: #2204038

Range of adjustable in-line pressure reducing valves, the inlets incorporate a stainless-steel strainer. Models TS-504-505 & TS-506-508 have brushed chrome, DZR brass bodies. Model TS-501-503 has a DZR brass body. Maximum supply pressure 8.0 bar. Maximum outlet pressure 1.0 bar to 6.0 bar. Maximum operating temperature 85°C.

Section:: 2200 Valves
Section Subtitle:: Pressure reducing.
WRAS Approval Number:: 2204038
Size:: SEE MODEL
Marking:: TS (manufacturer’s logo), size, CR and flow arrow on body.
Installation Requirements:: R001 R120
Expiry date:: 30/04/2027
Model:: TS-504-505: ½” BSP female. TS-506-508: ¾” BSP female. TS-501-503: 1” BSP female.

Approval Holder:: Taizhou Tongsheng Brass Co Ltd

Company Name
Taizhou Tongsheng Brass Co Ltd
Address
No. 67 Jinhai Road, Economic Development Zone, Yuhuan City, Zhejiang Province Yuhuan, Zhejiang
Country
China

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Manufacturer:: Taizhou Tongsheng Brass Co Ltd

Company Name
Taizhou Tongsheng Brass Co Ltd
Address
No. 67 Jinhai Road, Economic Development Zone, Yuhuan City, Zhejiang Province Yuhuan, Zhejiang
Country
China

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WRAS Approval Number: #2205804

Range of pressure reducing valves with DZR brass bodies, internal stainless steel filter, EPDM ‘O’-rings and diaphragm. Adjustable outlet pressures between 1.0 and 6.0 bar. Maximum inlet supply pressure 25.0 bar. Maximum operating temperature 80°C.

Section:: 2200 Valves
Section Subtitle:: Pressure reducing.
WRAS Approval Number:: 2205804
Size:: SEE MODEL
Marking:: Hattersley & Model on operating member. Size, DN, flow arrow, CR on body.
Installation Requirements:: R001 R120
Expiry date:: 31/05/2027
Model:: FIG 425 Range: Adjustable between 1.0-6.0 bar: ½” BSP (M) Union, ¾” BSP (M) Union, 1” BSP (M) Union, 1 ¼” BSP (M) Union, 1 ½” BSP (M) Union, 2” BSP (M) Union.

Approval Holder:: Hattersley

Company Name
Hattersley
Address
11-15 Epsilon Terrace West Road Ipswich Suffolk
Postcode
IP3 9FJ
Country
United Kingdom
Phone
0766465023
General Email
tturner@cranebsu.com

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WRAS Approval Number: #2203322

Range of pre-set angled pressure relief valves for use on primary closed circuits, incorporating DZR brass bodies, EPDM diaphram and EPDM or NBR ‘O’-ring. For maximum working pressure please refer to model. Maximum operating temperature 99°C.

Section:: 2210 Valves
Section Subtitle:: Pressure relief.
WRAS Approval Number:: 2203322
Size:: see model
Marking:: Caleffi logo, flow arrow and date of manufacture (WWYY) on body. Opening pressure on cap.
Installation Requirements:: R001 R200
Expiry date:: 31/03/2027
Model:: Series 311, 312, 3124, 313 & 314 ½” (FXF) models: 311412 - 120 pka 311415 - 1.5 bar 311425 - 2.5 bar 311425 CST - 2.5 bar 311430 – 3.0 bar 311430 CST – 3.0 bar 311431 – 3.0 bar 311431 CST – 3.0 bar 311435 - 3.5 bar 311440 – 4.0 bar 311450 – 5.0 bar 311460 – 6.0 bar 31147 – 7.0 bar 311480 – 8.0 bar 311490 CST – 9.0 bar 313425 - 2.5 313425 CST - 2.5 313430 – 3.0 bar 313432 – 3.0 bar 313432 CST – 3.0 bar 313433 – 3.0 bar 313434 – 3.0 bar 313440 CST – 4.0 bar 313460 – 6.0 bar 313470 – 7.0 bar 313580 – 8.0 bar ½” (MxF) models: 312405 CST – 4.0 bar 312406 CST – 2.0 bar 312407 CST – 6.0 bar 312415 CST – 5.0 bar 312418 CST – 8.0 bar 312417 CST – 1.0 bar 312443 CST – 3.0 bar 312471 CST – 7.0 bar 312411 BRT – 2.5 bar 312416 CST – 7.0 bar 312419 SD – 10.0 bar 312421 CST – 1.0 bar 312424 CST – 3.0 bar 312425 – 2.5 bar 312425 CST – 2.5 bar 312426 SD – 10.0 bar 312427 CST – 10.0 bar 312428 – 1.8 bar 312430 – 3.0 bar 312430 CST – 3.0 bar 312431 CST – 3.0 bar 312432 CST – 3.0 bar 312433 – 3.0 bar 312435 – 3.5 bar 312437 – 3.0 bar 312437 VLL 3.0 bar 312439 – 3.0 bar 312439 – 3.0 bar 312440 – 4.0 bar 312447 CST – 3.5 bar 312450 – 2.5 bar 312460 – 6.0 bar 312460 CST – 6.0 bar 312467 CST – 6.0 bar 312469 – 6.0 bar 312469 NTR – 6.0 bar 312470 – 7.0 bar 312473 – 7.0 bar 312477 VLL – 7.0 bar 312480 – 8.0 bar 312480 CST – 8.0 bar 312493 CST – 9.0 bar 314401 CST 1/2" M x F 314425 – 2.5 bar 314430 – 3.0 bar 314431 CST – 3.0 bar 314432 – 3.0 bar 314432 CST – 3.0 bar 314433 CST – 3.0 bar 314435 CST – 3.0 bar 314436 CST – 3.0 bar 314437 VLL – 3.0 bar 314439 CST – 3.0 bar 314442 CST – 4.0 bar 314460 – 6.0 bar 314462 – 6.0 bar 314462 CST – 6.0 bar 314470 – 7.0 bar 314472 CST – 7.0 bar 314478 OCN – 7.0 bar 314480 – 8.0 bar 314488 OCN – 8.0 bar 1/2" (clip x M) models: 312001 CST – 2.0 bar 312005 BSC – 3.0 bar 1/2" (clip x F) models: 312002 SD – 8.0 bar 312003 GRD – 2.5 bar 312004 CST – 2.0 bar 312006 GRD – 2.0 bar 312007 CST – 6.0 bar 312008 CST – 3.5 bar 312009 – 3.0 bar 312020 CST – 10.0 bar 312400 CST – 3.0 bar 312403 BRT – 3.0 bar 312404 CST – 3.0 bar 312408 BRT – 3.0 bar 312409 BSC – 3.0 bar 312410 CST – 2.5 bar 1/2" (MxM) models: 312412 SD – 10.0 bar 312414 SD – 3.0 bar 312422 CST – 2.0 bar 312429 VHG – 3.0 bar 312438 CST – 3.0 bar Added in April 2022 312020 CST - 10 Bar – ½” / Clip x F 312428 - 1.8 Bar – ½” / M x F

Approval Holder:: Caleffi S.p.A

Company Name
Caleffi S.p.A
Address
Strada Regionale 229 n. 25 Fontaneto d'Agogna (NO)
Postcode
28010
Country
Italy
Phone
+39 0322 8491
General Email
gary.perry@caleffi.com

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Manufacturer:: Caleffi S.p.A

Company Name
Caleffi S.p.A
Address
Strada Regionale 229 n. 25 Fontaneto d'Agogna (NO)
Postcode
28010
Country
Italy
Phone
+39 0322 8491
General Email
gary.perry@caleffi.com

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WRAS Approval Number: #2204055

Range of normally open, non-latching solenoid valves with brass bodies and an EPDM diaphragm. The inlet incorporates a stainless-steel strainer. Maximum working pressure 10.0 bar. Maximum operating temperature 70°C

Section:: 2230 Valves
Section Subtitle:: Solenoid, metal.
WRAS Approval Number:: 2204055
Size:: SEE MDOEL
Marking:: Danfoss and flow arrow on body. Danfoss and product info on actuator housing.
Installation Requirements:: R001
Expiry date:: 30/04/2027
Model:: 132U1501 (EV220BW 15BE G 12E NO000): ½” BSP (F), 132U2001 (EV220BW 20BE G 34E NO000): ¾” BSP (F), 132U2501 (EV220BW 25BE G 1E NO000): 1” BSP (F).

Approval Holder:: Danfoss Poland Sp. Z o.o

Company Name
Danfoss Poland Sp. Z o.o
Address
ul. Chrzanowska 5, 05-825 Grodzisk Mazowiecki
Country
Poland

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Manufacturer:: Danfoss Poland Sp. Z o.o

Company Name
Danfoss Poland Sp. Z o.o
Address
ul. Chrzanowska 5, 05-825 Grodzisk Mazowiecki
Country
Poland

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WRAS Approval Number: #2104075

Range of normally closed solenoid valves with brass bodies, stainless steel spring, EPDM seal and diaphragm. Maximum working pressure 9.80665 bar. Maximum operating temperature 85°C.

Section:: 2230 Valves
Section Subtitle:: Solenoid, metal.
WRAS Approval Number:: 2104075
Size:: See model.
Marking:: GOLD SEAL VALVES (BRAND OF S&S NORTHERN) WRAS, PRESSURE & SIZE ON ADHESIVE LABEL ON BODY
Installation Requirements:: R001
Expiry date:: 30/04/2026
Model:: GSW13-230VAC GSW13-24VDC GSW13-24AC GSW20-230VAC GSW20-24VDC GSW20-24VAC GSW25-230VAC GSW25-24VDC GSW25-24VAC GSW35-230VAC GSW35-24VDC GSW35-24VAC GSW40-230VAC GSW40-24VDC GSW40-24VAC GSW50-230VAC GSW50-24VDC GSW50-24VAC First XX = size WSLP1DF-XXXXX-E1-XX-03-X models -A = 1/8” -B = 1/4” WSLP1DF-XXXXX-E1-XX-XX-X models -C = 3/8” -D = 1/2” -E = 3/4” -G = 1” WZS1DF-XXXXX-E9-XX-XX-X models -B = 1/4” -C = 3/8” -D = 1/2” WZS1DF-XXXXX-E1-XX-XX-X models -C = 3/8” -D = 1/2” -E = 3/4” -G = 1” Second XX or 03 = flow path (mm) WSLP1DFXXXXXE1-XX-03-X models -03 = 3.0mm WSLP1DF-XXXXX-E1-XX-XX-X models -13 = 13.0mm -20 = 20.0mm -25 = 25.0mm WZS1DF-XXXXX-E9-XX-XX-X models -10 = 10.0mm -13 = 13.0mm WZS1DF-XXXXX-E1-XX-XX-X models -15 = 15.0mm -20 = 20.0mm -25 = 25.0mm X = screw thread -N = US standard NPT connection -P = PT screw thread connection -R = RC screw thread connection -Blank = G thread

Approval Holder:: S&S Northern Ltd

Company Name
S&S Northern Ltd
Address
Unit 1-4 , Roundhouse Court, Chorley
Postcode
PR7 7JN
Country
United Kingdom
General Email
dave@snsnorthern.com

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