Self-closing tap (chromium plated brass) incorporating spring loaded headworks incorporating a dome type operating member, with a single lever operating member controlling the temperature. The spout outlet incorporates a plastic aerator. The inlet hoses incorporate a check valve cartridge, however, the complete product has not been fully tested to demonstrate it provides backflow protection Maximum working pressure 5.0 bar. Maximum operating temperature 60°C.
OH Softpex® range of polyethylene lined outlet hoses with stainless steel and polyamide braiding (length 100 to 1000 mm), with various end connections. The hose incorporates an approved check valve cartridge, however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum operating temperature 65°C.
Range of free standing direct gas fired unvented cyliners with a enamel coating internal lining and magnesium sacrificial anode. Fitted with a combined temperature and pressure relief valve set at 7 bar. Maximum working pressure 6.5 bar. Maximum operating temperature 80°C.
Range of domestic stainless steel indirect unvented hot water storage cylinder incorporating a stainless steel coil for connection to a heat pump circuit. The secondary circuit is factory fitted with a temperature and pressure relief valve (10 bar and 92°C) and an Incoloy immersion heater and magnesium sacrificial anode. Maximum working pressure: Secondary circuit 9.5 bar. Maximum operating temperature 95°C.
Range of two, three, four and five-way manifold assemblies incorporating brass bodies (brushed chrome finish) and EPDM ‘O’-rings. The products are supplied with isolation valves. Maximum working pressure 10.0 bar. Maximum operating temperature 95°C.
Wall mounted, thermostatic shower valve (chromium plated brass). Flow is controlled by a quarter turn ceramic disc headwork with single lever operating member. Temperature is controlled independently by a thermostatic cartridge with a cross-top operating member that incorporates a manual override button. The product is supplied with a shower rail and overhead shower. The inlets incorporate a stainless-steel strainer and an approved check valve cartridge however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 10.0 bar. Maximum operating temperature 70°C
Wall mounted, bar type, thermostatic shower blending valves (chromium plated brass), incorporating a quarter turn ceramic disc headwork controlling the flow with a dome type operating member. The temperature is controlled independently via a thermostatic cartridge with a dome type operating member incorporating a manual override button. Both inlets incorporate a stainless-steel strainer and an approved check valve cartridge, however the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 10.0 bar. Maximum operating temperature 65°C.
Wall mounted bar type thermostatic shower valve, with a ceramic cartridge headwork controlling the flow between overhead shower and handset with a dome type operating member incorporating a manual override button. The temperature is controlled independently via a thermostatic cartridge with a dome type operating member incorporating a manual override button. Both inlets incorporate a strainer and a single check valve cartridge, however, the complete assembly has not been tested to demonstrate it provides backflow protection. Supplied with hose and handset. Maximum working pressure 10.0 bar. Maximum operating temperature 65°C.
Concealed, thermostatic shower blending valve, incorporating a brass body and a (chrome plated) functional trim set. The functional trim set comprises of two detent headworks (push to on, push to off) as the main flow control for each shower outlet, a ¼ turn ceramic disc valve with a dome type operating member controlling the flow volume, and a thermostatic cartridge controlling the temperature with a dome type operating member incorporating a manual override button. The functional trim set is also supplied with two brass assemblies comprising of a plastic filter, EPDM ‘O’-rings and an approved check valve cartridge, however the complete assembly has not been tested to demonstrate it provides adequate backflow protection. These assemblies are to be inserted into the concealed body. Maximum working pressure 5.0 bar. Maximum operating temperature 60°C.
Range of concealed, thermostatic shower blending valves, incorporating a brass body and a (chrome plated) functional trim set. The functional trim set comprises of a quarter turn ceramic disc headwork, or a 2 or 3 way ceramic disc diverter headwork (see model) with a dome type operating member controlling the flow, and a thermostatic cartridge controlling the temperature with a dome type operating member incorporating a manual override button. The functional trim set is also supplied with two brass assemblies comprising of a plastic filter, EPDM ‘O’-rings and an approved check valve cartridge, however the complete assembly has not been tested to demonstrate it provides adequate backflow protection. Maximum working pressure 5.0 bar. Maximum operating temperature 60°C.
Concealed, thermostatic shower blending valve, incorporating a brass body and a (chrome plated) functional trim set. The functional trim set comprises of a 2 way ceramic disc diverter headwork with a dome type operating member controlling the flow, and a thermostatic cartridge controlling the temperature with a dome type operating member incorporating a manual override button. The functional trim set is also supplied with two brass assemblies comprising of a plastic filter, EPDM ‘O’-rings and an approved check valve cartridge, however the complete assembly has not been tested to demonstrate it provides adequate backflow protection. Maximum working pressure 5.0 bar. Maximum operating temperature 60°C.
Range of wall mounted thermostatic shower panels. Model TFP3001 incorporates a single sequential headwork which controls the flow and temperature using a single lever operating member with an addtional self-closing headwork with dome type operating member which also controls the flow to a fixed shower head. Model TFP3002 incorporates a single sequential headwork which controls the flow and temperature using a single lever operating member to a fixed riser rail shower hose and handset. Model TFP3003 incorporates a self-closing headwork which controls the flow using a dome type operating member to a fixed shower outlet, temperature is pre-set using a thermostatic valve. The inlets on all models incorporate single check valve cartridges, however, the complete product has not been fully tested to demonstrate it provides backflow protection. Supplied with stainless steel strainers, flow restrictors and isolation valves. Maximum working pressure 10.0 Bar. Maximum operating temperature 60°C.
Thermostatic blending valve (chromium plated brass), the valve body inlets incorporate single check valve cartridges, however the complete product has not been fully tested to demonstrate it provides backflow protection. Supplied with stainless steel strainers and inlet connections that incorporate screw driver operated spherical valves. Maximum working pressure 10.0 bar. Maximum operating temperature 80°C.
Range of wall mounted, concealed, thermostatic shower blending valves with brass bodies and trim sets (chrome plated). Incorporating a thermostatic cartridge headwork with cubed or dome type operating members. The inlets incorporate a flow regulator and an approved check valve cartridge; however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 10.0 bar. Maximum operating temperature 60°C.
Range of concealed thermostatic blending valves with brass bodies (chrome plated), incorporating a manual diverter to two outlets with an off position (model XB-AZ-037A), two ceramic disc headworks controlling the flow to both outlets (model XB-AZ-035A) or one outlet controlled via a ceramic disc headwork (model XB-AZ-034A). The temperature is controlled via a thermostatic cartridge with various operating members (see models). Inlets incorporate stainless-steel strainers and approved check valve cartridges however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 10.0 bar. Maximum operating temperature 65°C.
Range of wafer and lugged type butterfly valves incorporating blue epoxy coated cast iron bodies, stainless steel discs and EPDM seat. The closing mechanism can be controlled by either a lever, gear or bore shaft. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of combined temperature and pressure relief valves incorporating DZR brass bodies, EPDM ‘O’-rings and silicone seat washers. The vales are pre-set at 4.0, 6.0, 7.0 or 10.0 bar (see model). The valves incorporate a manually operated rotational easing gear. Maximum operating pressure 10.0 bar. Maximum operating temperature 90°C.
Range of piston type float operated inlet valves with brass bodies. The valves discharge from a downwards atmospheric discharge arrangement on the underside of the body. Maximum working pressure: 3.0 (1FVA106 & 1FVA104 models only) or 14.0 Bar (all other models) Cold water use only.
Piston type float operated inlet valves with blue epoxy coated ductile iron bodies. The products are supplied with a plastic float and carbon steel (galvanised) lever. The valves discharges from a downwards atmospheric discharge arrangement on the underside of the body. Maximum working pressure 16.0 bar. Cold water use only.
Deck mounted flow control valve incorporating a brass body, quarter turn ceramic disc headwork with circular operating members and EDPM ‘O’-rings. Maximum working pressure 10.0 bar. Maximum operating temperature 60°C.
Range of pilot operated pressure reducing control valves with ductile iron bodies (blue polyester or epoxy coating) and EPDM diaphragm. Maximum inlet pressure 25.0 bar. Outlet pressure setting is adjustable in the range of 1.0 – 16.0 bar. Maximum operating temperature 65°C.
Isolation elbow, incorporating brass bodies (chrome plated) and brass ball (chrome plated), EPDM O-rings and a PTFE seal. The product is supplied with plastic backnuts. Maximum working pressure 5.0 bar. Maximum operating temperature 50°C
Angled valve (chromium plated brass body), NBR rubber seals and a dome type operating member. Maximum working pressure 10.0 bar. Maximum operating temperature 100°C
Range of in-line, “T” type or angled spherical valves incorporating brass bodies and brass ball, EPDM ‘O’-rings/Washers, PTFE seats and single lever or butterfly lever operating members. Some models incorporate port or pressure gauge. Models 0516/03DCVR1, 0516/03DCVR2 & 0516/04TR1 incorporate approved check valve cartridges, verified by test (suitable for backflow protection against Fluid Category 3). Maximum working pressures 10.0 bar Maximum operating temperature 100°C.
Range of brass bodied, straight and angled two and three-port spherical valves. Some models incorporate a screw-down pattern drain valve. Products incorporate a chrome-plated brass ball and EPDM ‘O’-rings. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of spherical valves (nickel plated) brass bodies with single lever operating members, (chromium plated) brass ball and PTFE seat. Maximum working pressure 40.0 bar (Models 124-1027 CST, 124-1028 CST and 124-1029 CST) Maximum working pressure 25.0 bar (Models 124-1030 CST and 124-1031 CST) Maximum working pressure 16.0 bar (Models 124-1032 CST and 124-1033 CST) Maximum operating temperature 85°C.
Range of angled isolation ball valves incorporating brushed chrome plated DZR brass bodies, DZR brass ball (chrome plated), stainless steel strainer and approved check valve cartridge, however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
Range of pressfit connection spherical valves incorporating DZR brass bodies, PTFE seat and packing, NBR ‘O’-rings and various operating members: lever, lever lockable, T-handle and butterfly. For use with copper pipe (manufactured to BS EN 1057), stainless steel pipe (manufactured to BS EN 10312) and carbon steel pipe (ISO 4200 Groupe 1 Series 3). Maximum working pressure 16.0 bar. Maximum operating temperature 99°C.
Range of gate valves incorporating bronze bodies and wedges. The valves operate via a non-rising spindle headwork with lock shield or hand wheel operating members. Maximum working pressure 20.0 bar. Maximum operating temperature 85ºC.
Range of angled valves incorporating (chromium plated brass bodies), NBR rubber seals and a dome type operating members. Maximum working pressure 10.0 bar. Maximum operating temperature 100°C.
Range of stop valves with brass bodies and an EPDM washer. 15mm and 22mm for use with half-hard copper pipe of R250 acc. to EN1057. 20mm and 25mm for use with half hard copper pipe of R250 acc. to BS2871-2. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
Range of thermostatic circulation valves incorporating brass bodies and EDPM ‘O’-rings. Some models incorporate a gauge port. Maximum working pressure 16.0 bar. Maximum operating temperature 65°C.
Range of double regulating valves incorporating bronze bodies, brass disc face (½” - ¾” models) or PTFE (1” - 2” models), PTFE plate and NBR ‘O’-rings. Maximum working pressure 25.0 bar. Maximum operating temperature 100°C.
Range of double regulating valves incorporating bronze bodies, brass disc face (½” - ¾” models) or PTFE (1” - 2” models), PTFE plate and NBR ‘O’-rings. Maximum working pressure 25.0 bar. Maximum operating temperature 100°C.
Range of double regulating valves incorporating bronze bodies, brass disc face (½” - ¾” models) or PTFE (1” - 2” models), PTFE plate and NBR ‘O’-rings. Maximum working pressure 25.0 bar. Maximum operating temperature 100°C.
Range of polyphosphate scale inhibitors comprising of an inline (nickel plated) brass body and head, and a separate cartridge with an aluminium body and plastic cap. Maximum working pressure 5.0 bar. Cold water use only.
Range of electrolytic scale reducers, with a chromium plated copper body and zinc alloy anodes. Maximum working pressure 5.0 bar. Cold water use only.
Silver and copper disinfection ion generator with a plastic body, incorporating a plastic flow switch. Maximum working pressure 9.0 bar. For cold water use only
Range of ion exchange water softeners (salt regenerated) for domestic use. Maximum working pressure 6.0 bar. Cold water use only.
‘DURACON® M90-57 WK2001 & DURACON® M270-57 WK2001’. Grades 'M90-57 WK2001BG' & 'M270-57 WK2001BG' were added to the approval during September 2022. White coloured, injection moulded POM materials. For use with water up to 85°C.
‘Inertol BS10’. Factory applied, black coloured bitumen coating. Apply as per manufacturer’s technical data sheet 'no. 786.3' dated 2013-V2'. Cure for 5 hours@23°C or 30 minutes@50°C. For use with water up to 60°C. This material is only approved for the curing conditions that appear on the approval. If the cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval. Petroleum or asphaltic bitumen, NOT coal tar bitumen. Materials listed in this section are not approved for use for contact with water that is required to be wholesome on large water retaining structures such as lining of pipes, cisterns or water storage tanks.
'GMF-01'. Factory applied, grey coloured cement mortar. Mix sand, water & cement in a 1.5:1.0:1.0 weight ratio. Cure for 24 hours@25°C. For use with water up to 65°C. This material is only approved for the mixing and curing conditions that appear on the approval. If the mix and/or cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'EARTHSTAHL TYPE OPC'. Factory applied, grey coloured cement mortar. Mix cement, sand & water in a 1.0:1.5:0.5. Cure for 28 days@26°C. For use with water up to 50°C. This material is only approved for the mixing and curing conditions that appear on the approval. If the mixing and/or curing conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'EARTHSTAHL TYPE SRC'. Factory applied, grey coloured cement mortar. Mix cement, sand & water in a 1.0:1.5:0.5. Cure for 28 days@26°C. For use with water up to 50°C. This material is only approved for the mixing and curing conditions that appear on the approval. If the mixing and/or curing conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'EARTHSTAHL TYPE BFSC'. Factory applied, grey coloured cement mortar. Mix cement, sand & water in a 1.0:1.5:0.5. Cure for 28 days@26°C. For use with water up to 50°C. This material is only approved for the mixing and curing conditions that appear on the approval. If the mixing and/or curing conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'Tankguard 412'. White coloured, factory applied, 2 part epoxy coating. Mix and apply as per manufacturer's TDS dated 6 November 2015. Cure for 7 days@23°C. Between 1st November 2021 and 27th July 2022 this coating is for use with water up to 23°C. Between 28th July 2022 and 30th November 2026 this coating is for use with water up to 60°C. This material is only approved for the curing conditions that appear on the approval. If the cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'Powercron® 6070'. Factory applied, black coloured, electrodeposition coating. Apply and cure as per technical data sheet ‘LT/F-16-128’ dated October 20th 2016. For use with water up to 23°C.
'Flogul® 645 Vert 6013'. Factory applied, green coloured paint. Apply as per manufacturer's data sheet dated '11/09/2018'. Cure for 7 days@20°C. For use with water up to 23°C. This material is only approved for the curing conditions that appear on the approval. If the cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'JSAW-JAL (Cement-SDC)'. Factory applied, grey coloured, Sulphate Resisting Portland Cement mortar. Mix cement, sand and water in a 1:1.5:0.5 weight ratio. Cure for 2 hours and 30 minutes@45°C and 85 relative humidity. Then cure again for 3 days@30°C and 80% relative humidity. For use with water up to 65°C. This material is only approved for the mixing and curing conditions that appear on the approval. If the mix and cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'JSAW-JAL (Cement-SIL)'. Factory applied, grey coloured Ordinary Portland Cement mortar. Mix cement, sand and water in a 1:1.5:0.5 weight ratio. Cure for 2 hours and 30 minutes@45°C and 85 relative humidity. Then cure again for 3 days@30°C and 80% relative humidity. For use with water up to 65°C. This material is only approved for the mixing and curing conditions that appear on the approval. If the mix and cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
Page 23 of 236
We use cookies to give you the best possible experience with WRAS. Some are essential to provide website functions and ensure the website is secure. We also use cookies to help us understand how people use the site and to make improvements. Click "Accept All" to enable recommended settings or click "Manage cookies" to adjust your settings. For more details, see our Cookie Policy.
