Water Regulations Approval Scheme Ltd

Valves

Section Code 1980 : Air venting. Fittings in this section are suitable for above ground installations only.

WRAS Approval Number: #2001085

Range of double orifice air venting valves with Epoxy coated Ductile Iron bodies, plastic float and EPDM seal and ‘O’ rings. Maximum working pressure 16.0 bar & maximum operating temperature 90°C.

Section:: 1980 Valves
Section Subtitle:: Air venting. Fittings in this section are suitable for above ground installations only.
WRAS Approval Number:: 2001085
Expiry date:: 31/01/2025
Size:: DN40 - DN200 flanged connections
Marking:: DVD, PN and DN cast into body.
Installation Requirements:: R001
Model:: DVD-CHV Air Valves
Manufacturer:: Dogus Vana VE Dokun Sanayi Ticaret A.S

Company Name
Dogus Vana VE Dokun Sanayi Ticaret A.S
Address
1202/1 Sokak, No: 54/F Yenishir, Izmir
Country
Turkey

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WRAS Approval Number: #2007807

Solar range of auto air-vent valves (chromium plated brass) and a plastic float. Maximum working pressure 10.0 bar. Maximum operating temperature 100°C.

Section:: 1980 Valves
Section Subtitle:: Air venting. Fittings in this section are suitable for above ground installations only.
WRAS Approval Number:: 2007807
Expiry date:: 31/07/2025
Size:: See model
Marking:: Caleffi Solar, max temp & max pressure on body. Caleffi logo on cap.
Installation Requirements:: R001 R200 R535
Model:: 250031 – 3/8” BSP (M) 250131SD – 3/8” BSP (M) 250131VLL – 3/8” BSP (M) 250131 – 3/8” BSP (M) 250131HRM – 3/8” BSP (M) 250041A – ½” NPTF 250041 – ½” BSP (M) 250831 – 3/8” BSP (M) 250931 - 3/8” BSP (M) 250133 - 3/8” BSP (M)
Factor:: Caleffi S.p.A

Company Name
Caleffi S.p.A
Address
PLANT 2. S.R. 229 28010 Fontaneto d'Agogna (NO)
Country
Italy
Phone
+39 0322 8491
General Email
info@caleffi.com

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WRAS Approval Number: #2006302

Range of air venting valves with a gunmetal body PTFE seats and fluoroelastomer ‘O’-rings. Maximum working pressure 13.5 bar. Maximum operating temperature 95°C.

Section:: 1980 Valves
Section Subtitle:: Air venting. Fittings in this section are suitable for above ground installations only.
WRAS Approval Number:: 2006302
Expiry date:: 30/06/2025
Note:: The manufacturer’s intended use for these valves is to protect storage cylinders from collapse due to a drop in pressure, (vacuum), by allowing the ingress of air into the cylinder. This is a claim made by the manufacturer and has not been assessed or considered as part of this listing.
Size:: See model
Marking:: NABIC 568, DN size, and product batch code on body.
Installation Requirements:: R001
Model:: N-568-015: ½” BSP (M). N-568-020: ¾” BSP (M). N-568-025: 1” BSP (M). N-568-032: 1¼” BSP (M). N-568-040: 1½” BSP (M). N-568-050: 2” BSP (M).
Manufacturer:: Crane Building Services and Utilities

Company Name
Crane Building Services and Utilities
Address
Crane House, Epsilon Terrace, West Road
Postcode
IP3 9FJ
Country
Ipswich
Phone
(01473) 277 454

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WRAS Approval Number: #2007375

Range of brass bodied automatic air venting valves incorporating a plasitc float. The 501.512 AAV and 501.515 AAV models are supplied with an isolation valve, comprising of a brass body with a plastic plunger, spring, NBR ‘O’-ring and PTFE seal. The plunger is pushed open when the air venting valve is attached and the spring closes it when the air venting valve is removed. Maximum working pressure 10.0 bar. Maximum operating temperature 110°C.

Section:: 1980 Valves
Section Subtitle:: Air venting. Fittings in this section are suitable for above ground installations only.
WRAS Approval Number:: 2007375
Expiry date:: 31/07/2025
Size:: See model.
Marking:: Officine Rigamonti spa logo (‘OR’), PN, tempature, Valmat (tradename of Officine Rigamonti spa) and Made in Italy on body.
Installation Requirements:: R001 R200
Model:: 502.012: ⅜” BSP (M). 502.015: ½” BSP (M). 502.020: ¾” BSP (M). 502.024: 1” BSP (M). 501.512 AAV: ⅜” BSP (M). 501.515 AAV: ½” BSP (M).
Manufacturer:: Officine Rigamonti Spa

Company Name
Officine Rigamonti Spa
Address
Via Circonvallazione 9, Officine Rigamonti spa 13018 Valduggia (VC)
Country
Italy
Phone
+39 0163 48 165 Fax: +39 0163347254

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WRAS Approval Number: #2007383

Range of brass bodied automatic air venting valves incorporating a plasitc float. The D2004 models are supplied with an isolation valve, comprising of a brass body with a plastic plunger, spring, NBR ‘O’-ring and PTFE seal. The plunger is pushed open when the air venting valve is attached and the spring closes it when the air venting valve is removed. Maximum working pressure 10.0 bar. Maximum operating temperature 110°C.

Section:: 1980 Valves
Section Subtitle:: Air venting. Fittings in this section are suitable for above ground installations only.
WRAS Approval Number:: 2007383
Expiry date:: 31/07/2025
Size:: See model.
Marking:: Officine Rigamonti spa logo (‘OR’), PN, tempature, Valmat (tradename of Officine Rigamonti spa) and Made in Italy on body.
Installation Requirements:: R001 R200
Model:: RANGE OF AUTOMATIC AIR VENTING VALVES: D2003: 3/8” BSP (M). D2003: ½” BSP (M). D2003: ¾” BSP (M). D2003: 1” BSP (M). D2004: ½” BSP (M).
Factor:: Crane Ltd

Company Name
Crane Ltd
Address
Crane House, Epsilon Terrace, West Road, Ipswich
Postcode
IP3 9FJ
Phone
01473 277 364
General Email
bwiggins@crane-ltd.co.uk

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Manufacturer:: Officine Rigamonti Spa

Company Name
Officine Rigamonti Spa
Address
Via Circonvallazione 9, Officine Rigamonti spa 13018 Valduggia (VC)
Country
Italy
Phone
+39 0163 48 165 Fax: +39 0163347254
General Email
info@officinerigamonti.it

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