Valves

Section Code 2210 : Pressure relief.

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#2311037

Range of pressure relief valves with gunmetal bodies, EPDM diaphragms and lever operated easing gear. The relief setting is between 0.5 - 16.0 bar depending on the model. Maximum operating temperature 99°C

Section:
2210 Valves
Section Subtitle:
Pressure relief.
WRAS Approval Number:
2311037
Size:
642 DN15 - ½” BSP (F) inlet x ½” BSP (F) outlet, DN20 - ¾” BSP (F) inlet x ¾” BSP (F) outlet, DN25 - 1” BSP (F) inlet x 1” BSP (F) outlet, DN32 - 1 ¼” BSP (F) inlet x 1 ¼” BSP (F) outlet, DN40 - 1 ½” BSP (F) inlet x 1 ½” BSP (F) outlet DN50 - 2” BSP (F) inlet x 2” BSP (F) outlet DN65 - 2 ½” BSP (F) x 2 ½” BSP (F) outlet, DN25 - DN25 flanged inlet x 1” BSP (F) outlet, DN32 - DN32 flanged inlet x 1 ¼” BSP (F) outlet, DN40– DN40 flanged inlet x 1 ½” BSP (F) outlet, DN50 - DN50 flanged inlet x 2” BSP (F) outlet DN65 - DN65 flanged inlet x 2½” BSP (F) outlet 6420 DN15 - ½” BSP (F) inlet x ½” BSP (F) outlet, DN20 – ¾” BSP (F) inlet x ¾” BSP (F) outlet, DN25 – 1” BSP (F) inlet x 1” BSP (F) outlet, DN32 - 1¼” BSP (F) inlet x 1¼” BSP (F) outlet, DN40 - 1½” BSP (F) inlet x 1½” BSP (F) outlet, DN50 – 2” BSP (F) inlet x 2” BSP (F) outlet, DN65 - 2½” BSP (F) inlet x 2½” BSP (F) outlet, DN15 - ½” BSP (M) inlet x ½” BSP (F) outlet, DN20 – ¾” BSP (M) inlet x ¾” BSP (F) outlet, DN25 – 1” BSP (M) inlet x 1” BSP (F) outlet, DN32 - 1¼” BSP (M) inlet x 1¼” BSP (F) outlet, DN40 - 1½” BSP (M) inlet x 1½” BSP (F) outlet, DN50 – 2” BSP (M) inlet x 2” BSP (F) outlet DN65 - 2½” BSP (M) inlet x 2½” BSP (F) outlet
Marking:
Goetze logo, size, pressure, flow arrow, mode, material and other technical information on body.
Installation Requirements:
R001 R120
Expiry date:
30/11/2028
Model:
642 6420 Models added December 2023: 645: DN15 - ½” BSP (F) inlet x ¾” BSP (F) outlet, DN20 - ¾” BSP (F) inlet x 1” BSP (F) outlet, DN25 - 1” BSP (F) inlet x 1 ¼” BSP (F) outlet, DN32 - 1 ¼” BSP (F) inlet x 1 ½” BSP (F) outlet, DN40 - 1½” BSP (F) inlet x 2” BSP (F) outlet, DN50 - 2” BSP (F) inlet x 2½” BSP (F) outlet, DN25 - DN25 flanged inlet x 1¼” BSP (F) outlet, DN32 - DN32 flanged inlet x 1½” BSP (F) outlet, DN40 - DN40 flanged inlet x 2” BSP (F) outlet, DN50 - DN50 flanged inlet x 2½” BSP (F) outlet. 6450: DN15 - ½” BSP (F) inlet x ¾” BSP (F) outlet, DN20 - ¾” BSP inlet (F) x 1” BSP (F) outlet, DN25 - 1” BSP (F) inlet x 1¼” BSP (F) outlet, DN32 - 1¼” BSP (F) inlet x 1½” BSP (F) outlet, DN40 - 1½” BSP (F) inlet x 2” BSP (F) outlet, DN50 - 2” BSP (F) x 2 ½” BSP (F) outlet, DN15 - ½” BSP (M) inlet x ¾” BSP (F) outlet, DN20 - ¾” BSP inlet (M) x 1” BSP (F) outlet, DN25 - 1” BSP (M) inlet x 1¼” BSP (F) outlet, DN32 - 1¼” BSP (M) inlet x 1½” BSP (F) outlet, DN40 - 1½” BSP (M) inlet x 2” BSP (F) outlet.
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Approval Holder:
Goetze KG Armaturen
Company Name
Goetze KG Armaturen
Address
Robert-Mayer-Str. 21 Ludwigsburg
Postcode
71636
Country
Germany
Phone
+49 7141 488 94 678
General Email
d.braun@goetze.de

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Manufacturer:
Goetze KG Armaturen
Company Name
Goetze KG Armaturen
Address
Robert-Mayer-Str. 21 Ludwigsburg
Postcode
71636
Country
Germany
Phone
+49 7141 488 94 678
General Email
d.braun@goetze.de

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#2312311

Pressure relief valves with a brass body incorporating EPDM ‘O’ rings for 35890040 and EPDM diaphragm for 35900040, pre-set at 3.0 bar. Model 35890040 incorporates a manually operated lever type lifting gear Maximum working pressure 10 bar. Maximum operating temperature 90°C.

Section:
2210 Valves
Section Subtitle:
Pressure relief.
WRAS Approval Number:
2312311
Note:
Primary circuit use only
Size:
SEE MODEL
Marking:
RBM logo, CE, flow arrow and size on body. Date of manufacture WWYY on 3590040. 3.0 bar on lever of 35890040.
Installation Requirements:
R001 R200
Expiry date:
31/12/2028
Model:
35900040: 21mm (F) boiler connection 35890040: 21.90mm (M) boiler connection

Approval Holder:
R.B.M. S.p.A.
Company Name
R.B.M. S.p.A.
Address
Via Industriale no 25, 25060 S. San Giovanni di Polaveno (BS), Brescia
Country
Italy
Phone
+39 030 253 7211
General Email
info@rbm.eu

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Manufacturer:
R.B.M. S.p.A.
Company Name
R.B.M. S.p.A.
Address
Via Industriale no 25, 25060 S. San Giovanni di Polaveno (BS), Brescia
Country
Italy
Phone
+39 030 253 7211
General Email
info@rbm.eu

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#2310398

Range of pre-set pressure relief valves (spring loaded) with DZR brass body. Model 03521547 is set at 4.75 bar, 03521590 is set at 6.0 bar and 03541545 is set at 3.0 bar. Maximum operating temperature 85°C.

Section:
2210 Valves
Section Subtitle:
Pressure relief.
WRAS Approval Number:
2310398
Size:
½” BSP (M) x ½” BSP (F). ¾” captive nut x 15mm compression.
Marking:
RBM logo, CR, flow arrow and size on body. DN, PN, date of manufacture (YYYY) and technical info on cap.
Installation Requirements:
R001 R200
Expiry date:
31/10/2028
Model:
03521547, 03521590 & 03541545

Approval Holder:
RBM S.p.a.
Company Name
RBM S.p.a.
Address
Componenti Per Impianti Idrotermici Via S. Giuseppe, 1 25075 Nave (Brescia)
Country
Italy

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#240204701

Pressure relief valve (pre-set at 3.0 bar) with a plastic body. The valve incorporates a manually operated easing gear. Maximum operating temperature 90°C.

Section:
2210 Valves
Section Subtitle:
Pressure relief.
WRAS Approval Number:
240204701
Note:
Closed circuit use only
Size:
20.86mm OD
Marking:
Orkli, Orkli Logo, pressure, flow arrow, CE & size on body. Date and time of manufacture (DDMMYY, HH:MM) on body.
Installation Requirements:
R001 R200
Expiry date:
28/02/2029
Model:
9N26004-00

Approval Holder:
Orkli S. Coop
Company Name
Orkli S. Coop
Address
Ctra. Zaldibia, s/n Ordizia
Postcode
20240
Country
Spain
Phone
+34 610 146 459
General Email
iangulo@orkli.es

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Manufacturer:
Orkli S. Coop
Company Name
Orkli S. Coop
Address
Ctra. Zaldibia, s/n Ordizia
Postcode
20240
Country
Spain
Phone
+34 610 146 459
General Email
iangulo@orkli.es

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#240704701

Range of pressure relief valves with plastic bodies and EPDM diaphragms and ‘O’-rings, Factory pre-set at 3.0 bar. Maximum operating temperature 110°C.

Section:
2210 Valves
Section Subtitle:
Pressure relief.
WRAS Approval Number:
240704701
Note:
For non-wholesome water use only
Size:
see models
Marking:
Caleffi logo, Caleffi, Hydronic Solutions, flow arrow, moulded on body; pressure, other tech info engraved on cap; CE and UKCA printed on body
Installation Requirements:
R001 R200
Expiry date:
31/07/2029
Model:
C312001 CST 21.96mmOD x 17.86mmOD C312002 CST 20.84mmOD x 20.94mmOD C312003 BSC 22.23mmOD x 25.04mmOD C312004 CST 20.64mmOD x ½”BSP(M) C312004 GRD 20.64mmOD x ½”BSP(M) C312004 WSC 20.64mmOD x ½”BSP(M) C312008 GRD 21.89mmOD x 17.75mmOD C312009 BSC 20.84mmOD x 24.95mmOD C312009 WLF 20.90mmOD x 25.05mmOD C312011 BSC 23.05mmOD x ½”BSP(M) C312012 STI 22.88mmOD x 24.88mmOD C312013 VIS 20.03mmOD x 21.73mmOD C312017 VIS 21.19mmOD x 21.55mmOD C312018 VIS 19.8mm C312019 CST 19.86mm manifold connection x 25.13mmOD C312019 GRD 19.86mm manifold connection x 25.13mmOD C312021 FRQ 13.41mmOD x 17.61mmOD C312022 CST 19.95mmOD x 21.49mmOD C312023 BSC 19.79mmOD x 17.35mmOD C312023 CST 19.79mmOD x 17.35mmOD C312026 CST 19.82mmOD x 15.31mmOD C312027 BSC 20.97mmOD x ½”BSP(M) C312422 CST 19.84mmOD x ½”BSP(M) C312028 ATG 19.86mmOD x 21.49mmOD C312029 SIC 14.13mmOD x 17.63mmOD

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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