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#2310408

Range of spring loaded, non-return valves with ductile iron bodies (blue epoxy powder coated) with stainless steel discs, springs and shafts and EPDM seat. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.

Non-metallic materials and components comply with BS6920 at 85°C

Section:
2185 Valves
Section Subtitle:
Non-return, spring loaded, resilient trim. Devices listed under this heading do not provide sufficient protection against backflow to meet the requirements of The Water Supply (Water Fittings) Regulations 1999 (England and Wales), The Water Supply (Water Fittings) (Scotland) Byelaws 2014 or The Water Supply (Water Fittings) Regulations (Northern Ireland) 2009. For this purpose reference should not be made to `Backflow Prevention Devices`.
WRAS Approval Number:
2310408
Size:
Flanged connection - DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300.
Marking:
TROUVAY & CAUVIN, DN, PN, WRAS, seat on data plate, Flow arrow, size casted on body.
Installation Requirements:
R001
Expiry date:
31/10/2028
Model:
TCDIWCV16 CHECK series TCDIWCVS16 CHECK series TCDIWCV25 CHECK series TCDIWCVS25 CHECK series

Approval Holder:
TROUVAY & CAUVIN
Company Name
TROUVAY & CAUVIN
Address
P.O. Box 16954, Jebel Ali Free Zone
Country
United Arab Emirates

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#2310170

Range of non-return, swing gate valves with gunmetal bronze bodies. Maximum working pressure 20.0 bar.

Non-metallic materials and components comply with BS6920 at 85°C

Section:
2188 Valves
Section Subtitle:
Non-return, swing gate, resilient trim. Devices listed under this heading do not provide sufficient protection against backflow to meet the requirements of The Water Supply (Water Fittings) Regulations 1999 (England and Wales), The Water Supply (Water Fittings) (Scotland) Byelaws 2014 or The Water Supply (Water Fittings) Regulations (Northern Ireland) 2009. For this purpose reference should be made to `Backflow Prevention Devices`.
WRAS Approval Number:
2310170
Marking:
Trouvay & Cauvin, size, PN and flow arrow on body. T & C, PN, Temp and WRAS on data plate.
Installation Requirements:
R001
Expiry date:
31/10/2028
Model:
TCBZSCV20 DN15 – ½” BSP female inlet/outlet DN20 – ¾” BSP female inlet/outlet DN25 – 1” BSP female inlet/outlet DN32 – 1 ¼” BSP female inlet/outlet DN40 – 1 ½” BSP female inlet/outlet DN50 – 2” BSP female inlet/outlet

Approval Holder:
TROUVAY & CAUVIN
Company Name
TROUVAY & CAUVIN
Address
P.O. Box 16954, Jebel Ali Free Zone
Country
United Arab Emirates

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#240702713

Range of non-return, swing gate valves with bronze brass discs. Maximum working pressure 20.0 bar or 16.0 bar (please refer to model) Maximum operating temperature 85°C.

Section:
2188 Valves
Section Subtitle:
Non-return, swing gate, resilient trim. Devices listed under this heading do not provide sufficient protection against backflow to meet the requirements of The Water Supply (Water Fittings) Regulations 1999 (England and Wales), The Water Supply (Water Fittings) (Scotland) Byelaws 2014 or The Water Supply (Water Fittings) Regulations (Northern Ireland) 2009. For this purpose reference should be made to `Backflow Prevention Devices`.
WRAS Approval Number:
240702713
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
½” to 2” BSPT (F), NPT (F) or BSPP (F).
Marking:
Vantec, flow arrow, DN & PN on body
Installation Requirements:
R001
Expiry date:
31/07/2029
Model:
VA703-swing (Bronze body, Bronze disc, 20.0 bar).

Approval Holder:
Vantec Industrial
Company Name
Vantec Industrial
Address
128, City Road, London
Postcode
EC1V 2NX
Country
United Kingdom
Phone
+971543038194
General Email
A.OMER@VANTECINDUST.CO.UK

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#241204708

Range of adjustable, in-line pressure reducing valves with DZR brass bodies. Some models have a pressure connection and can be supplied with the pressure gauge. Maximum inlet supply pressure 16.0 bar. Maximum outlet pressure 1.0 to 6 bar. Maximum operating temperature 80°C

Section:
2200 Valves
Section Subtitle:
Pressure reducing.
WRAS Approval Number:
241204708
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
see model
Marking:
Caleffi, CR & flow arrow on body.
Installation Requirements:
R001
Expiry date:
31/12/2029
Model:
COREPRV045 - ø15 mm x ø15 mm. COREPRV022 - ø22 mm x ø22 mm.

Approval Holder:
Smith Brothers Stores Limited
Company Name
Smith Brothers Stores Limited
Address
Unit V2 Winchester Avenue, Blaby, Leicester
Postcode
LE8 4GZ

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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

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#241202703

Range of pilot operated, pressure reducing valves epoxy coated ductile iron bodies. The valves are supplied with a pilot valve, spherical valves and a needle valve. Outlet pressure setting is adjustable in the range of 1.0 bar to 12.0 bar. Maximum supply pressure 16.0 bar. Maximum operating temperature 85°C.

Section:
2205 Valves
Section Subtitle:
Pressure reducing, pilot operated.
WRAS Approval Number:
241202703
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350 & DN400
Marking:
Qingdao I-Flow and logo on data plate. DN, PN and flow arrow on body.
Installation Requirements:
R001
Expiry date:
31/12/2029
Model:
IF-200X
Product Images

Approval Holder:
QINGDAO I-FLOW CO., LTD
Company Name
QINGDAO I-FLOW CO., LTD
Address
Room 1006, Xiwang Building, No. 138 Dunhua
Country
Qingdao,

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