STH Westco Limited Approvals


#2011054

Range of single hole, single outlet (fixed) combination tap assemblies (chromium plated brass), incorporating a ceramic cartridge headwork with a single lever operating member. The spout outlet incorporates a plastic flow straightener with an optional aerator. Fittings are supplied with a pop-up waste. Maximum working pressure 5.0 Bar. Maximum operating temperature 60°C.

Section:
0450 Combination Tap Assemblies
Section Subtitle:
Single hole, metal single outlet, fixed. Taps used in high risk installations, such as kitchen sinks, are considered to be a fluid category 5 risk. Backflow protection is usually provided in the form of an AUK3 tap gap. Where an AUK3 tap gap cannot be maintained, for example where the tap gap is compromised as a result of: • the tap being lowered in any way; • adjustment to the spout which reduces the distance between the tap outlet and spillover level of the sink; • or the operation of a pull out hose attachment; alternative fluid category 5 backflow protection is required.
WRAS Approval Number:
2011054
Expiry date:
30/11/2025
Size:
Stainless steel braided EPDM lined flexible hose assemblies incorporating ½” BSP captive nut end connections.
Marking:
Francis Pegler on operating member.
Installation Requirements:
R001 R006 R010
Model:
4K7101 Tempest mono basin mixer. 4K7102 Tempest mini mono basin mixer.
Factor:
STH Westco Limited
Company Name
STH Westco Limited
Address
Unit C6 William Way, Moss Industrial Estate, St. Helen's Road, Leigh, Lancashire
Postcode
WN7 3PT
Phone
01942 265227

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Manufacturer:
STH Jiangmen
Company Name
STH Jiangmen

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#2210371

Range of screw down valves with brass bodies, , EPDM washers and PTFE seats. Compression connection to be used with copper pipe manufactured to EN1057. Maximum working pressure 16 bar. Maximum operating temperature 85°C.

Section:
2310 Valves
Section Subtitle:
Stop, metal, screw down.
WRAS Approval Number:
2210371
Expiry date:
31/10/2027
Size:
15, 20, 22, & 28 mm compression
Marking:
WESTCO, EN1213, WRAS, size and flow arrow stamped on body
Installation Requirements:
R001
Model:
BW004 & UW10902 15MM BRASS STOPCOCK CXC BW005 & UW10903 22MM BRASS STOPCOCK CXC UW10904 28MM BRASS STOPCOCK CXC UW1106215MM X 20MM BRASS STOPCOCK CXC UW11060 20MM X 20MM BRASS STOPCOCK CXC
Factor:
STH Westco Limited
Company Name
STH Westco Limited
Address
Unit C6 William Way, Moss Industrial Estate, St. Helen's Road, Leigh, Lancashire
Postcode
WN7 3PT
Phone
01942 265227

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#2207393

Range of lever operated spherical valves with brass bodies (nickel plated), chrome plated brass balls, and EPDM ‘O’-rings. Compression connections are for use with copper pipe (manufactured to EN1057). Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.

Section:
2260 Valves
Section Subtitle:
Spherical, metal.
WRAS Approval Number:
2207393
Expiry date:
31/07/2027
Size:
UW26905: 15mm compression x ¾” BSP (M), UW27905: 15mm compression x ¾” BSP (M), UW27916 15mm compression x 15mm compression x ¾” BSP (M), UW27920 : 15mm compression x ¾” BSP (M) x ¾” BSP (M)
Marking:
WESTCO, WRAS, flow arrow and date of manufacture (MM-YY) on body.
Installation Requirements:
R001
Model:
UW26905 STR WASHING MACHINE TAP CP, UW27905 ELBOW WASHING MACHINE TAP CP, UW27916 TEE WASHING MACHINE TAP CP, UW27920 TEE WASHING MACHINE TAP CP
Factor:
STH Westco Limited
Company Name
STH Westco Limited
Address
Unit C6 William Way, Moss Industrial Estate, St. Helen's Road, Leigh, Lancashire
Postcode
WN7 3PT
Phone
01942 265227

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#2206377

In-line spherical valve with a chrome plated DZR brass body, brass ball and EPDM ‘O’-rings, incorporating a single check valve cartridge (verified by test, suitable for fluid catergory 2) with a lever operating member. To be used with copper pipe manufactured to EN1057. verified Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.

Section:
2260 Valves
Section Subtitle:
Spherical, metal.
WRAS Approval Number:
2206377
Expiry date:
30/06/2027
Size:
15MM compression × 3/4" BSP (M)
Marking:
Westco, WRAS, CR, on body; flow arrow, date of manufacture (MM-YY) on body
Installation Requirements:
R001
Model:
UW26205
Factor:
STH Westco Limited
Company Name
STH Westco Limited
Address
Unit C6 William Way, Moss Industrial Estate, St. Helen's Road, Leigh, Lancashire
Postcode
WN7 3PT
Phone
01942 265227

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#2212569

'UW61424 & UW61427 – Instinct'. White coloured, extruded PTFE tapes. For use with water up to 85°C.

Section:
5294 Polytetrafluoroethylene (PTFE)
Section Subtitle:
Components.
WRAS Approval Number:
2212569
Expiry date:
31/12/2027
Manufacturer:
STH Westco Limited
Company Name
STH Westco Limited
Address
Unit C6 William Way, Moss Industrial Estate, St. Helen's Road, Leigh, Lancashire
Postcode
WN7 3PT
Phone
01942 265227

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#2304356

Range of brass stopcock incorporating EPDM and PTFE washers. Compression connections, to be used with copper pipe EN1057 only. Maximum working pressure 16.0 bar.

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

Section:
2310 Valves
Section Subtitle:
Stop, metal, screw down.
WRAS Approval Number:
2304356
Expiry date:
30/04/2028
Size:
BW006/UW11063 - 15MMx25MM BW007/UW11064 - 22MMx25MM UW11061 - 25MMx25MM
Marking:
Westco, size, EN1213, flow arrow, date of manufacture: MM-YY, EN1254-2, size stamped on body and nut.
Installation Requirements:
R001 R120
Model:
BW006/UW11063 - 15MMx25MM BW007/UW11064 - 22MMx25MM UW11061 - 25MMx25MM
Factor:
STH Westco Limited
Company Name
STH Westco Limited
Address
Unit C6 William Way, Moss Industrial Estate, St. Helen's Road, Leigh, Lancashire
Postcode
WN7 3PT
Phone
01942 265227

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#2211361

Range of single hole, single outlet (swivel) combination tap assemblies, (chrome plated brass bodies). Model 4E2318 incorporates a ceramic cartridge headwork with single lever operating member. Model 4E2319 incorporates quarter turn ceramic disc headworks with single lever operating members. The spout outlets incorporate a flow straightener and is also supplied with an optional aerator. Maximum working pressure 6.0 bar. Maximum operating temperature 60°C

Section:
0470 Combination Tap Assemblies
Section Subtitle:
Single hole, metal, single outlet, swivel. Taps used in high risk installations, such as kitchen sinks, are considered to be a fluid category 5 risk. Backflow protection is usually provided in the form of an AUK3 tap gap. Where an AUK3 tap gap cannot be maintained, for example where the tap gap is compromised as a result of:- • the tap being lowered in any way; • adjustment to the spout which reduces the distance between the tap outlet and spillover level of the sink; • or the operation of a pull out hose attachment; alternative fluid category 5 backflow protection is required.
WRAS Approval Number:
2211361
Expiry date:
30/11/2027
Size:
Stainless steel braided EPDM lined flexible hose assemblies incorporating ½” BSP (F) captive nut end connections.
Marking:
Instinct on body
Installation Requirements:
R001 R006 R010
Model:
4E2318 – Rona Single Handle Kitchen Mixer 4E2319 - Rona Twin Handle Kitchen Mixer
Factor:
STH Westco Limited
Company Name
STH Westco Limited
Address
Unit C6 William Way, Moss Industrial Estate, St. Helen's Road, Leigh, Lancashire
Postcode
WN7 3PT
Phone
01942 265227

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#1904376

Single hole, single outlet (swivel) combination tap assembly (chromium plated brass). Incorporating a ceramic cartridge headwork with a single lever operating member. The spout outlet incorporates a plastic flow straightener and is also supplied with an optional plastic aerator. Maximum working pressure 6.0 bar. Maximum operating temperature 60°C

Section:
0470 Combination Tap Assemblies
Section Subtitle:
Single hole, metal, single outlet, swivel. Taps used in high risk installations, such as kitchen sinks, are considered to be a fluid category 5 risk. Backflow protection is usually provided in the form of an AUK3 tap gap. Where an AUK3 tap gap cannot be maintained, for example where the tap gap is compromised as a result of:- • the tap being lowered in any way; • adjustment to the spout which reduces the distance between the tap outlet and spillover level of the sink; • or the operation of a pull out hose attachment; alternative fluid category 5 backflow protection is required.
WRAS Approval Number:
1904376
Expiry date:
30/04/2024
Size:
Stainless steel braided EPDM lined flexible hose assemblies incorporating ½” captive nut end connections.
Marking:
Francis on body
Installation Requirements:
R001 R006 R010
Model:
4E2020 – S12 Long Neck Sink Mixer
Factor:
STH Westco Limited
Company Name
STH Westco Limited
Address
Unit C6 William Way, Moss Industrial Estate, St. Helen's Road, Leigh, Lancashire
Postcode
WN7 3PT
Phone
01942 265227

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#2109383

Range of filling loop assemblies consisting of an in-line isolation valve, in-line double check valve assembly which also incorporates an isolation valve (suitable for back flow protection against fluid category 3) and stainless steel braided EPDM lined hose. The isolation valves are operated via a single lever. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.

Section:
1015 Filling Loop
WRAS Approval Number:
2109383
Expiry date:
30/09/2026
Size:
See model
Marking:
Westco stamped on ferrule. Westco, CR, size and flow arrow on check valve assembly.
Installation Requirements:
R001
Model:
UW 32220 Westco R24 : 15mm DCV&ISO x 15mm straight ISO, DN10
Factor:
STH Westco Limited
Company Name
STH Westco Limited
Address
Unit C6 William Way, Moss Industrial Estate, St. Helen's Road, Leigh, Lancashire
Postcode
WN7 3PT
Phone
01942 265227

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#2312345

Range of two-hole, single outlet, fixed, combination tap assemblies, (chrome plated brass bodies), incorporating quarter turn cermic disc headworks with single lever operating members and a self-cancelling diverter to shower outlet. The spout outlet incorporates a plastic flow straightener. The products are supplied with a shower hose and shower handset. Maximum working pressure 6 bar. Maximum operating temperature 60°C

Section:
0530 Combination Tap Assemblies
Section Subtitle:
Two hole, metal, single outlet, fixed, self-cancelling diverter to shower outlet.
WRAS Approval Number:
2312345
Expiry date:
31/12/2028
Size:
¾” BSP (M)
Marking:
Francis Pegler on rear of body
Installation Requirements:
R001 R006 R030
Model:
922074 – HAZE BATH SHOWER MIXER 4G4097 – IZZI BATH & SHOWER MIXER
Factor:
STH Westco Limited
Company Name
STH Westco Limited
Address
Unit C6 William Way, Moss Industrial Estate, St. Helen's Road, Leigh, Lancashire
Postcode
WN7 3PT
Phone
01942 265227

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