Valves

Section Code 2020 : Butterfly.

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#251215002

Range of lugged, wafer or double flanged butterfly valves incorporating blue epoxy coated ductile iron bodies, EPDM seats and stainless steel or blue epoxy coated ductile iron discs. The products can be supplied with a gear box and handheel operating member (all models) or a lever operating members (all models except TB-RF). Maximum working pressure 10.0 bar, 16.0 bar or 25.0 bar (see model). Maximum operating temperature 85°C.

Section:
2020 Valves
Section Subtitle:
Butterfly.
WRAS Approval Number:
251215002
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
See model.
Marking:
NWT, PN and DN on body.
Installation Requirements:
R001
Expiry date:
31/12/2030
Model:
PN25 models: TB-RF (Double offset butterfly valve): DN100 - 1200 flanged. T-LUG (Concentric butterfly valve): DN50 - 600 lugged. PN16 or PN10 models: T-LUG (Concentric butterfly valve): DN700 -1200, T-WAFER (Concentric butterfly valve): DN700 -1200, T-RF (Concentric butterfly valve): DN700 -1200.

Approval Holder:
Neway Valve (Suzhou) Co., Ltd.
Company Name
Neway Valve (Suzhou) Co., Ltd.
Address
No. 666 Tai Shan Road Suzhou New District, Suzhou, Jiangsu Province.
Country
China

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#2204374

VF900 Range of wafer butterfly valves with blue, black or red epoxy coated ductile iron bodies, zinc coated (galvanised) discs and EPDM seats, incorporating hand wheel operating members. Maximum working pressure 16.0 bar. Maximum operating temperature 70°C.

Section:
2020 Valves
Section Subtitle:
Butterfly.
WRAS Approval Number:
2204374
Size:
Please refer to model.
Marking:
DN and PN on body. Atusa Company logo and technical information on data plate.
Installation Requirements:
R001
Expiry date:
30/04/2027
Model:
VF900: DN50 - DN400.

Approval Holder:
ATUSA GRUPO EMPRESARIAL, S.A.
Company Name
ATUSA GRUPO EMPRESARIAL, S.A.
Address
Pol. Industrial ATUSA-Agurain, S/N 01200 Salvatierra (Álava- España)
Phone
+34 945 18 00 00
General Email
info@atusa.es

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#251012025

Range of butterfly valves with blue epoxy coated ductile iron bodies, stainless-steel discs and EPDM or PTFE seats (see models). Maximum working pressure 16.0 Bar or10.0 Bar (see models). Maximum operating temperature 85°C.

Section:
2020 Valves
Section Subtitle:
Butterfly.
WRAS Approval Number:
251012025
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
See models
Marking:
AVS-Power Oy (AVS YHTIOT OY) & technical information on nameplate. DN, PN and material on body.
Installation Requirements:
R001
Expiry date:
31/10/2030
Model:
SK-VHE: Wafer type. Stainless steel discs with EPDM seats, 16bar DN50-DN300 SK-VHE: Wafer type. Stainless steel discs with EPDM seats, 10bar DN350-DN600

Approval Holder:
AVS YHTIOT OY FINLAND
Company Name
AVS YHTIOT OY FINLAND
Address
Rusthollarinkatu 8 02270 Espoo
Country
Finland

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#251202041

Range of eccentric flanged type butterfly valves with ductile iron bodies and disc (blue epoxy coated) and EPDM seats. Maximum working pressure 16.0 Bar. Maximum operating temperature 85°C

Section:
2020 Valves
Section Subtitle:
Butterfly.
WRAS Approval Number:
251202041
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Marking:
Rheintal & Rheintal Armaturen logo, PN, DN, flow arrow, date of manufacture (MM/YYYY) cast on body.
Installation Requirements:
R001
Expiry date:
31/12/2030
Model:
DEBFV – DN150-DN1600

Approval Holder:
Rheintal Armaturen GmbH
Company Name
Rheintal Armaturen GmbH
Address
Drahtzieherweg 5 47877 Willich
Country
Germany
General Email
info@rheintal-armaturen.com

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#240602092

Range of butterfly valves with blue epoxy coated, ductile iron bodies and handwheel operating member. Maximum working pressure 16.0 bar. Maximum operating temperature 50°C.

Section:
2020 Valves
Section Subtitle:
Butterfly.
WRAS Approval Number:
240602092
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
DN150 - DN1800, DN150 model added December 2025
Marking:
Talis, PN, size and material type on body. Talis, Evolution, Size, PN, date of manufacture (DD-MMM-YYYY) and product info on plate on body.
Installation Requirements:
R001
Expiry date:
30/06/2029
Model:
EVOLUTION - OPAP® EVOLUTION - OPAP® PREMIUM EVOLUTION

Approval Holder:
Bayard
Company Name
Bayard
Address
4 Avenue Lionel Terray, 69330, Meyzieu
Country
France

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Manufacturer:
Talis Flow Control (Shanghai) Co. Ltd.
Company Name
Talis Flow Control (Shanghai) Co. Ltd.
Address
A13 Building NO. 5399 Waiqingsong Road Qingpu District Shanghai
Postcode
201707
Country
China
Phone
+86 135 6497 9779

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Manufacturer:
Talis Flow Control (Shanghai) Co. Ltd.
Company Name
Talis Flow Control (Shanghai) Co. Ltd.
Address
A13 Building NO. 5399 Waiqingsong Road Qingpu District Shanghai
Postcode
201707
Country
China
Phone
+86 135 6497 9779

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#241102101

Range of butterfly valves incorporating blue epoxy coated ductile iron bodies and discs. Maximum working pressure 16.0 Bar. Maximum operating temperature 85.0°C

Section:
2020 Valves
Section Subtitle:
Butterfly.
WRAS Approval Number:
241102101
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
DN100 to DN2000 Flanged
Marking:
Karleim, DN, PN, Flow arrow and GGG50 body
Installation Requirements:
R001
Expiry date:
30/11/2029
Model:
Karleim double electric flange butterfly valves

Approval Holder:
Karleim Valvulas Industriales SL
Company Name
Karleim Valvulas Industriales SL
Address
Poligono Industrial Oeste, Calle Uruguay, parcela 13, CN,Magalia 30820 Alacantarilla Murcia

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#2201119

Range of lugged and wafer type butterfly valves with blue epoxy coated bodies, incorporating EPDM rubber ‘O’-rings and seat, and either a bronze (AB2), stainless steel (CF8 & CF8M) or blue epoxy coated or nickel plated, ductile iron (DI) disc. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.

Section:
2020 Valves
Section Subtitle:
Butterfly.
WRAS Approval Number:
2201119
Size:
DN50 to DN600 flanged
Marking:
Pegler (brand of Aalberts) PN, DN and other technical information on name plate on body. DN, PN and Model on body.
Installation Requirements:
R001
Expiry date:
31/01/2027
Model:
V905BG Pegler butterfly Valve DI LUG gear DN50 -DN600, V905B Pegler butterfly valve DI LUG lever DN50 -DN200, V905BA Pegler butterfly valve DI LUG motor DN50 -DN600 & V905BX Pegler butterfly valve DI LUG body DN300 -DN600

Approval Holder:
Aalberts Integrated Piping Systems Ltd.
Company Name
Aalberts Integrated Piping Systems Ltd.
Address
St. Catherines Avenue Doncaster South Yorkshire
Postcode
DN4 8DF
Country
United Kingdom
Phone
+447843075405
General Email
gavin.peters@aalberts-ips.com

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#241202088

Range of lug, wafer or flanged (see models) butterfly valves with blue epoxy coated ductile iron bodies. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.

Section:
2020 Valves
Section Subtitle:
Butterfly.
WRAS Approval Number:
241202088
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
DN40 – DN1600 Flanged (please refer to model).
Marking:
DUVALCO, size and PN on body
Installation Requirements:
R001
Expiry date:
31/12/2029
Model:
BA: Lugged DN40 to DN600. MSJ: Wafer DN40 to DN600. ESJ: Flanged DN100 to DN1600.

Approval Holder:
Anhui Duvalco Valves Co Ltd
Company Name
Anhui Duvalco Valves Co Ltd
Address
No 2508 Tongjing East Road Tongguan District Tongling City Anhui Province
Country
China

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