WEFLO Valve Co., Ltd. Approvals


#1910320

Range of air release valves with blue polyester coated ductile iron bodies, EPDM O-rings and stainless steel floats. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C

Section:
1980 Valves
Section Subtitle:
Air venting. Fittings in this section are suitable for above ground installations only.
WRAS Approval Number:
1910320
Expiry date:
31/10/2024
Marking:
Weflo on data plate or body.
Installation Requirements:
R001
Model:
9208 – DN50, DN80, DN100, DN150, Dn200 9701 - ½”, ¾”, 1”
Manufacturer:
WEFLO Valve Co., Ltd.
Company Name
WEFLO Valve Co., Ltd.
Address
No 789 Chunyang Road, Qingdao National High-Tech Industrial Development Zone, Qingdao, Shandong

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#2006801

Range of wafer and fully lugged butterfly valves (lever or handwheel operation) with a cast iron body (blue epoxy coated), EPDM seat and stainless steel disc. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.

Section:
2020 Valves
Section Subtitle:
Butterfly.
WRAS Approval Number:
2006801
Expiry date:
30/06/2025
Size:
See model
Marking:
Weflo, PN, DN, DI and date of manufacture (YY-MM-DD) on body. Weflo and Fig. 2302 or 2502 on data plate on body.
Installation Requirements:
R001
Model:
2302-H DN50-DN300, 2302-G DN50-DN600, 2502-H DN50-DN300, 2502-G DN50-DN600.
Manufacturer:
WEFLO Valve Co., Ltd.
Company Name
WEFLO Valve Co., Ltd.
Address
No 789 Chunyang Road, Qingdao National High-Tech Industrial Development Zone, Qingdao, Shandong

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#2003401

Range of in-line Y patterned strainers with bronze bodies and a stainless steel mesh strainer. Maximum working pressure 20.0 bar. Maximum operating temperature 85°C

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

Section:
1715 Strainers
WRAS Approval Number:
2003401
Expiry date:
31/03/2025
Size:
See model
Marking:
Weflo, flow arrow, size & pressure on body.
Installation Requirements:
R001 R120
Model:
7711-15- 1/2"BSP(F), 7711-20- 3/4"BSP(F), 7711-25 - 1"BSP(F), 7711-32 - 1-1/4"BSp(F), 7711-40 - 1-1/2"BSP(F), 7711-50 - 2"BSP(F), 7711-15 - 1/2" BSPP Or NPT(F), 7711-20 - 3/4"BSPP Or NPT(F), 7711-25 - 1"BSPP or NPT(F), 7711-32 - 1-1/4"BSPP or NPT(F), 7711-40 - 1- 1/2"BSPP Or NPT(F) & 7711-50 - 2"BSPP or NPT(F) RANGE OF IN-LINE PATTERNED STRAINERS
Factor:
WEFLO Valve Co., Ltd.
Company Name
WEFLO Valve Co., Ltd.
Address
No 789 Chunyang Road, Qingdao National High-Tech Industrial Development Zone, Qingdao, Shandong

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#2007398

Range of gate valves incorporating bronze body with bronze wedge with non-rising spindle headwork, handwheel and PTFE gaskets. Maximum working pressure 20.0 bar. Maximum operating temperature 85°C.

Section:
2290 Valves
Section Subtitle:
Stop, gate, metal.
WRAS Approval Number:
2007398
Expiry date:
31/07/2025
Size:
see models
Marking:
Weflo, size and pressure on body.
Installation Requirements:
R001
Model:
RANGE OF GATE VALVES 3311-15 ½” BSPT (F) or BSPP (F) or NPT (F) 3311-20 ¾” BSPT (F) or BSPP (F) or NPT (F) 3311-25, 1” BSPT (F) or BSPP (F) or NPT (F) 3311-32, 1¼” BSPT (F) or BSPP (F) or NPT (F) 3311-40, 1½” BSPT (F) or BSPP (F) or NPT (F) 3311-50. 2” BSPT (F) or BSPP (F) or NPT (F)
Factor:
WEFLO Valve Co., Ltd.
Company Name
WEFLO Valve Co., Ltd.
Address
No 789 Chunyang Road, Qingdao National High-Tech Industrial Development Zone, Qingdao, Shandong

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#2003402

Range of handwheel operated bronze bodied stop valves having PTFE seals. Maximum working pressure 20.0 bar. Maximum operating temperature 85°C.

Section:
2310 Valves
Section Subtitle:
Stop, metal, screw down.
WRAS Approval Number:
2003402
Expiry date:
31/03/2025
Size:
See model
Marking:
WEFLO, size, pressure & flow arrow on body.
Installation Requirements:
R001
Model:
6211-15-l/2"BSP(F), 6211-2O-3/4"BSP(F), 621195-1"BSP(F), 6211-32-1-1/4"BSp(F), 6211-40-1-1/2"BsP(F), 6211-5O-2"BsP(F),6211¨ 15-%′ ′BSPP Or NPT(F), 6211-20-%′′BSPP Or NPT(F), 6211-25-1"BsPP or NPT(F), 6211-32-1-%′ ′BSPP or NPT(F), 6211-40-1-%″ BsPP Or NPT(F) & 6211-5O-2"BSPP or NPT(F)
Factor:
WEFLO Valve Co., Ltd.
Company Name
WEFLO Valve Co., Ltd.
Address
No 789 Chunyang Road, Qingdao National High-Tech Industrial Development Zone, Qingdao, Shandong

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#2005373

Range of spherical valves with single lever or butterfly operating member, bronze bodies, bronze ball (models 4211-15 , 4211-20, 4211-25, 4211-32, 4211-40 & 4211-50) all other models have a brass ball and PTFE seats. Maximum working pressure 40.0 bar. Maximum operating temperature 85 ºC.

Section:
2260 Valves
Section Subtitle:
Spherical, metal.
WRAS Approval Number:
2005373
Expiry date:
31/05/2025
Size:
See model.
Marking:
WEFLO, SIZE, DN, PN, WOG ON BODY. WEFLO ON OPERATING MEMBER.
Installation Requirements:
R001
Model:
4211-15 - 1/2" BSP (F), 4211-20 - 3/4" BSP (F), 4211-25 - 1" BSP (F), 4211-32 - 1-1/4" BSP (F), 4211-40 - 1-1/2" BSP (F), 4211-50 - 2" BSP (F), 4211-15 – ½” BSPP or NPT (F), 4211-20 – ¾” BSPP or NPT (F), 4211-25 - 1" BSPP or NPT (F), 4211-32 - 1- ¼” BSPP or NPT (F), 4211-40 - 1- ½” BSPP or NPT (F) & 4211-50 - 2" BSPP or NPT (F)
Factor:
WEFLO Valve Co., Ltd.
Company Name
WEFLO Valve Co., Ltd.
Address
No 789 Chunyang Road, Qingdao National High-Tech Industrial Development Zone, Qingdao, Shandong

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#2101367

Range of non return valves with bronze bodies and discs, and an EPDM washer. Maximum working pressure 20.0 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. For this purpose reference should be made to `Backflow Prevention Devices`.
WRAS Approval Number:
2101367
Expiry date:
31/01/2026
Size:
See model.
Marking:
WEFLO, flow arrow, size, DN & PN on body.
Installation Requirements:
R001
Model:
5411 RANGE AVAILABLE IN BSPT/BSPP/NPT: 5411-15: ½",5411-20: ¾", 5411-25: 1", 5411-32: 1 ¼", 5411-40: 1 ½", 5411-50: 2". 5411W RANGE FOR SOLDER CONNECTION: 5411W-15: ½", 5411W-20: ¾", 5411W-25: 1", 5411W-32: 1 ¼", 5411W-40: 1 ½", 5411W-50: 2"
Factor:
WEFLO Valve Co., Ltd.
Company Name
WEFLO Valve Co., Ltd.
Address
No 789 Chunyang Road, Qingdao National High-Tech Industrial Development Zone, Qingdao, Shandong

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#2312502

'EP5360'. Black coloured, compression moulded EPDM material. Shore hardness 70. Tested in -radius size 1.1mm. For use with water up to 85°C.

Section:
5365 Rubbers
Section Subtitle:
Ethylene Propylene Diene Monomer (EPDM) - material only. Components made from materials listed in this section may be required to be submitted for audit tests.
WRAS Approval Number:
2312502
Expiry date:
31/12/2028
Manufacturer:
WEFLO Valve Co., Ltd.
Company Name
WEFLO Valve Co., Ltd.
Address
No 789 Chunyang Road, Qingdao National High-Tech Industrial Development Zone, Qingdao, Shandong

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