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: #2007380

Range of brass bodied automatic air venting valves incorporating a plasitc float. The FIG 776 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:: 2007380
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: FIG 775: 3/8” BSP (M). FIG 775: ½” BSP (M). FIG 775: ¾” BSP (M). FIG 775: 1” BSP (M). FIG 776: ½” BSP (M).
Factor:: Hattersley

Company Name
Hattersley
Address
Crane House, Epsilon Terrace, West Road, Ipswich
Postcode
IP3 9FJ

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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

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WRAS Approval Number: #2011049

Range of automatic air venting valves with a brass body and a plastic float. Maximum working pressure 10.0 bar. Maximum operating temperature 115°C.

Section:: 1980 Valves
Section Subtitle:: Air venting. Fittings in this section are suitable for above ground installations only.
WRAS Approval Number:: 2011049
Expiry date:: 30/11/2025
Size:: Please refer to model.
Marking:: RBM, maximum temperature and pressure on top of body.
Installation Requirements:: R001 R200
Model:: AAV079103800B & AAV079203800B: ⅜” BSP (M). AAV079105000B: ½” BSP (M). AAV07911500B: 15mm compression.
Factor:: Intatec Ltd

Company Name
Intatec Ltd
Address
Airfield Industrial Estate, Hixon, Staffs.
Postcode
ST18 0PF
Country
United Kingdom
Phone
+44 1889 272 199

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Manufacturer:: 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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WRAS Approval Number: #2001145

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:: 2001145
Expiry date:: 31/01/2025
Size:: DN40 - DN200 flanged connections
Marking:: WATO, MODEL, DN & PN ON LABEL ON BODY PN and DN cast into body.
Installation Requirements:: R001
Model:: AV-2C-3F-D AIR VALVES AIR VALVE AIR VENTING VALVES
Factor:: WATO BG LTD

Company Name
WATO BG LTD
Address
SOUTH INDUSTRIAL ZONE PO BOX 24 6100 KAZANLAK
Country
BULGARIA

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WRAS Approval Number: #2001144

Range of single orifice air venting valves with Epoxy coated Ductile Iron bodies, plastic float and EPDM ‘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:: 2001144
Expiry date:: 31/01/2025
Size:: MODEL AV-1C-2F-D :DN25-DN300 flanged connections MODEL AV-1C-1F-D : DN25--DN150
Marking:: PN and DN Cast into body. WATO, DN, PN, TEMP & MODEL ON ADHEASIVE LABEL ON BODY
Installation Requirements:: R001
Model:: AV-1C-1F-D & AV-1C-2F-D VALVE AIR VENTING VALVES
Factor:: WATO BG LTD

Company Name
WATO BG LTD
Address
SOUTH INDUSTRIAL ZONE PO BOX 24 6100 KAZANLAK
Country
BULGARIA

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WRAS Approval Number: #2012359

502 series of automatic air venting valves with brass bodies, plastic float and EPDM ‘O’-rings. Maximum working pressure 10.0 bar. Maximum operating temperature 115°C. Model added September 2021 (501500) has a maximum operating temperature of 120°C. All other models have a maximum operating temperature of 115°C.

Section:: 1980 Valves
Section Subtitle:: Air venting. Fittings in this section are suitable for above ground installations only.
WRAS Approval Number:: 2012359
Expiry date:: 31/12/2025
Size:: See model
Marking:: Caleffi logo on body.
Installation Requirements:: R001 R200
Model:: Serie 502 Robocal: ⅜" BSP (M): 502430. 502430 CON. 502430 CST. 502431 BSC. 502434 CST. 502435 CST. 502533. 502533 FRT. 502533 RIF. 502533 TAK. 502934 CST. 502937 BSC. Art. 502 Robocal with flow valve: ¼" BSP (M): 502420. 502530. ⅜" BSP (M): 502530 TH. 502530 TH1. 502930 TH. Art. 502 Robocal Long: ⅜" BSP (M): 502630. 502630 CST. 502630 WLF. 502631 CST. 502635 CST. 502636 CST. 502638 CST. 502638 OEM. 502730. 502730 A. 502730 BSC. 502730 CST. 502730 GRN. 502730 NTR. 502822. ½" BSP (M): 502640. 502643A. 15mm compression: 502649. Art. 502 Minical ⅜": ⅜" BSP (M): 502030. 502030 CON. 502030 CST. 502031. 502034 CST. 502035 CST. 502036 CST. 502037 CST. 502037 VLL. 502037 WLF. 502038 CST. 502130. 502130 CST. 502130 ENC. 502130 FRT. 502130 GRN. 502130 TAK. 502130 TH. 502130 TH1. 502131. 502131 TH. 502132 DEC. 502133. 502134 DEC. 502135 RIF. 502231. 502231 CST. 502231 TH. 502232 TH. Art. 502 Minical ½" BSP (M): 502020 CST. 502040. 502040 CON. 502040 CST. 502040 MI. 502040A. 502041. 502041 MI. 502043. 502043 CST. 502043 IMM. 502043A. 502043A CST. 502046 IMM. 502140. 502140 ENC. 502140 FRT. 502141. 502142. 502144 ART. 502144 DEC. 502145 RIF. 502241. 502242 TH. 502243A. 502246 IMM. 502343A. ¾" BSP (M): 502050. 502051. 502052 CST. 1" BSP (M): 502060. 502061. Model added September 2021: ¾” BSP (F): 501500.
Manufacturer:: 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

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