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#2307361

Range of wafer type & lug type butterfly valves with blue epoxy coated ductile iron (V9911 & V9912) or stainless steel bodies (V9952), stainless steel discs and EPDM seats. The products are supplied with either a lever, gearbox (below DN250), electric or pneumatic actuating operating members. Maximum working pressure 16.0 bar.

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

Section:
2020 Valves
Section Subtitle:
Butterfly.
WRAS Approval Number:
2307361
Size:
SEE MODELS
Marking:
Leen Gate Valves logo, Model, PN, year of manufacture (YYYY) on metal data plate on body.
Installation Requirements:
R001
Expiry date:
31/07/2028
Model:
V9912 Butterfly valve Lug type: DN 40-50-65-80-100-125-150-200-250-300-350-400 with threaded holes for flange bolt connection. V9911 Butterfly valve Wafer type: DN 40-50-65-80-100-125-150-200-250-300-350-400 with eyelet hole for trough flange bolt connection. V9952 Butterfly valve Wafer type: DN 40-50-65-80-100-125-150-200-250 with eyelet hole for trough flange bolt connection.

Approval Holder:
LEENGATE VALVES LIMITED
Company Name
LEENGATE VALVES LIMITED
Address
UNIT 2, GRANGE CLOSE Clovernook Industrial Estate Derby
Postcode
DE55 4QT
Country
United Kingdom
Phone
+44 (0) 1773 521555
General Email
arran@leengatevalves.co.uk

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Manufacturer:
Brandoni S.p.A.
Company Name
Brandoni S.p.A.
Address
Via Novara, 199 28078 Romagnano Sesia (No) Italy
Phone
0039 0163 828 111
General Email

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Manufacturer:
Brandoni S.p.A.
Company Name
Brandoni S.p.A.
Address
Via Novara, 199 28078 Romagnano Sesia (No) Italy
Phone
0039 0163 828 111
General Email

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#2311074

Range of wall mounted, concealed, manually operated diverters with a DZR brass body. The 5400DV model diverts to 2 outlets. The 5400DVA3 and 5400DVA4 models divert to 3 or 4 outlets respectively, and also include an off position. Maximum working pressure 5.0 bar. BS6920 60°C.

Section:
2050 Diverter
Section Subtitle:
Diverter cartridge(s) with manual adjustment.
WRAS Approval Number:
2311074
Note:
The 5400DVA3 and 5400DVA4 models may be used either as the main flow control or as a diverter valve.
Size:
¾” BSP (F).
Marking:
VOLA on operating member.
Installation Requirements:
R001 R040
Expiry date:
30/11/2028
Model:
VOLA 5400DV (2 Outlets), VOLA 5400DVA3 (3 Outlets), VOLA 5400DVA4 (4 Outlets).

Approval Holder:
Vola A/S
Company Name
Vola A/S
Address
Lunavej 2 Horsens
Postcode
8700
Country
Denmark
Phone
+4576284846
General Email
mk@vola.dk

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Manufacturer:
Vola A/S
Company Name
Vola A/S
Address
Lunavej 2 Horsens
Postcode
8700
Country
Denmark
Phone
+4576284846
General Email
mk@vola.dk

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#2312701

Range of swing gate non-return valves with blue epoxy coated ductile iron bodies and EPDM discs. Maximum working pressure 16.0 bar.

Non-metallic materials and components comply with BS6920 at 50°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. Therefore, not considered suitable for Backflow Protection
WRAS Approval Number:
2312701
Size:
DN50 to DN300 flanged inlet and outlet.
Marking:
AVK logo, size, pressure, standard and other information on adhesive label on body. AVK logo, flow arrow, size, pressure and standard on body.
Installation Requirements:
R001
Expiry date:
31/12/2028
Model:
Series 41 - DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250 & DN300.

Approval Holder:
AVK Polska Sp. z o.o.
Company Name
AVK Polska Sp. z o.o.
Address
Jakubowska 1 Pniewy
Postcode
62-045
Country
Poland
General Email
avkpolska@avkpolska.pl

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Manufacturer:
AVK Polska Sp. z o.o.
Company Name
AVK Polska Sp. z o.o.
Address
Jakubowska 1 Pniewy
Postcode
62-045
Country
Poland
General Email
avkpolska@avkpolska.pl

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#2311305

Range of swing gate, non-return valves with blue epoxy coated ductile iron bodies and EPDM swing gates. Maximum working pressure 16.0 bar. 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. Therefore, not considered suitable for Backflow Protection
WRAS Approval Number:
2311305
Size:
Flanged: DN200 & DN400 (two sizes only). Flanged: DN250, DN300 & DN350 (added September 2024). Flanged: DN50, DN65, DN80, DN100, DN125 & DN150 (added May 2025).
Marking:
Tongling Tianhai logo, PN, size, flow arrow & WRAS on body.
Installation Requirements:
R001
Expiry date:
30/11/2028
Model:
FLEXCV01: DN200 & DN400. Models added September 2024: FLEXCV01: DN250, DN300, DN350. Models added May 2025: FLEXCV01: DN50, DN65, DN80, DN100, DN125 & DN150.

Approval Holder:
Tongling Tianhai Flow Control Co., Ltd.
Company Name
Tongling Tianhai Flow Control Co., Ltd.
Address
No.1999 Tongjing East Road, Shizishan High-Tech Industrial Development Zone, Tongling, Anhui
Country
China

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#2310132

Range of pilot operated pressure reducing valves with blue epoxy coated ductile iron bodies. The valves have an adjustable pressure reducing facility controlled via a pilot valve (with an operating range of 1 to 6 bar), with auxiliary components including stainless steel tubing, fittings and spherical valves. Maximum working pressure 16.0 bar. Maximum operating temperature 23°C.

Section:
2205 Valves
Section Subtitle:
Pressure reducing, pilot operated.
WRAS Approval Number:
2310132
Size:
DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250 & DN300 flanged inlets and outlets.
Marking:
BV, Flow Arrow, Date of manufacture YYYY, DN and PN on body. Belven & Model on metal data plate on body.
Installation Requirements:
R001
Expiry date:
31/10/2028
Model:
BV42X series

Approval Holder:
Belven NV
Company Name
Belven NV
Address
Blokhuisstraat 24, Industriepark Noord 1, B-2800 Mechelen
Country
Belgium
Phone
+32 15294070

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