Range of stainless steel braided PEX lined flexible hose assembly with various end connections (see model). Maximum working pressure 10.0 bar.
Non-metallic materials and components comply with BS6920 at 70°C
Range of stainless-steel braided EPDM lined flexible hose assemblies with various end connections. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of stainless-steel braided EPDM lined flexible hose assemblies with various end connections. Maximum working pressure 10.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of stainless steel indirect (single or twin coil), direct and heat pump unvented hot water storage cylinders. The heat pump models also incorporate a plate heat exchanger and a circulation pump. The secondary circuit is supplied with a temperature and pressure relief valve set at 7.0 bar@90.0˚C. The products are supplied with an inlet control group consisting of an adjustable pressure reducing valve, adjustable in the range of 0.8 bar - 6.0 bar, but factory pre-set at 3.0 bar, a strainer, am expansion relief valve set at 6.0 bar and an approved single check valve cartridge, verified by test (suitable for backflow protection against Fluid Category 2). The products are also supplied with an immersion heater, an expansion vessel (12, 19 or 24 litres depending on model) and a tundish. Maximum supply pressure to the inlet control group: 16.0 bar. Maximum working pressure: Secondary circuit: 5.5 Bar. Primary Circuit: 6.0 Bar (All models except for the Direct - DI prefix models). Maximum operating temperature 75°C.
Range of stainless steel indirect unvented hot water storage cylinders. The secondary circuit is factory fitted with a temperature and pressure relief valve (7.0 bar and 90°C). The product is fitted with a safety kit which comprises of a manifold, check valve cartridge, verified by test (suitable for backflow protection against Fluid Category 2) strainer, an expansion relief valve set at 6.0 bar and a pressure reducing valve set at 3.0 bar. A tundish and expansion vessel also comes supplied. Maximum working pressure: Secondary circuit: 5.5 Bar Primary circuit: 3.0 Bar Solar circuit: 3.0 Bar
Non-metallic materials and components comply with BS6920 at 80°C
Range of 2, 3 and 4 port brushed chrome DZR brass manifolds incorporating a screw down isolation valve at each port and brass compression adaptors (MFIT100053). Pushfit outlets are for use with copper pipe (manufactured to EN1057), BPB pipe (manufactured to BS EN 7291-2:2010) and BPEX pipe (manufactured to BS EN 7291-3:2010). MANA500552, MANA500553 and MANA500554 models used in conjunction with the MFIT100053 brass compression adaptor on the outlets are for use with BPB pipe (manufactured to BS EN 7291-2:2010) and BPEX pipe (manufactured to BS EN 7291-3:2010). Maximum working pressure 10.0 bar at 82°C and 16.0 bar at 20°C.
Range of automatic air venting valves incorporating epoxy coated, ductile iron bodies and plastic float. Maximum operating pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 50°C
Concealed electronic thermostatic shower valve with a plastic body, the flow is controlled via two motorised valves for hot and cold supply. Both inlets incorporate a plastic strainer and an approved check valve cartridge; however, the complete product has not been fully tested to demonstrate it provides backflow protection. This product is also supplied with a concealed diverter valves with a plastic body. The flow is controlled to two outlets via solenoid valves. The valve can be supplied with a variation of shower kits that can consist of the following components: handsets, overhead showers, shower hoses, wall outlets, fixed arms, and isolation valves. Maximum working pressure 5.0 bar. Maximum working temperature 65°C.
Electronically controlled thermostatic shower mixing valve with a plastic body. Temperature is controlled via two motorised valves and a thermistor. The product also incorporates a pump and plastic filters on each inlet. The valve can be supplied with a variation of shower kits that can consist of the following components: handsets, overhead showers, shower hoses, wall outlets, fixed arms, exposed elbows and isolation valves. Maximum working pressure 7.0 bar. Maximum working temperature 65°C.
Wall mounted, bar type thermostatic blending valves (chromium plated brass) incorporating a ceramic cartridge headwork controlling the flow and temperature with single lever type operating member. Both inlets are supplied with a stainless-steel strainer. The inlets also incorporate approved check valve cartridges, however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 4.0 bar. Maximum operating temperature 65°C.
Range of adjustable or pre-set T-type thermostatic blending valves with brushed chromium plated DZR brass bodies. Supplied with an olive and compression nut. Maximum working pressure 10.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of thermostatic bar type shower valve (brass body various finishes), incorporating a thermostatic cartridge controlling the temperature with a manual overide and a half turn ceramic disc headwork controlling the flow to 1 outlet (models CEL-149/DSG-149) or a manual diverter with an off position to 2 outlets (all other models) with single lever or dome operating members. The 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. The product is also supplied with a shower hose, handset and overhead shower. Maximum working pressure 5.0 bar.
Non-metallic materials and components comply with BS6920 at 65°C
Range of wall mounted, thermostatic shower valves with brass bodies (chrome plated finish), incorporating a ceramic disc headwork controlling the flow to an overhead or hand shower. The temperature is controlled independently via a thermostatic cartridge with a single lever operating member incorporating a manual override button. The product also incorporates stainless steel strainers and an approved check valve cartridge; however, the complete product has not been fully tested to demonstrate it provides backflow protection. Supplied with a shower handset and hose. Maximum working pressure 10.0 Bar.
Non-metallic materials and components comply with BS6920 at 60°C
Range of concealed electronic thermostatic shower valve with a plastic body, the flow is controlled via two motorised valves for hot and cold supply. Both inlets incorporate a plastic strainer and an approved check valve cartridge; however, the complete product has not been fully tested to demonstrate it provides backflow protection. The products are supplied with isolation valves and wall mounted concealed diverter valves with plastic bodies. Maximum working pressure 7.0 Bar
Non-metallic materials and components comply with BS6920 at 65°C
Range of wall mounted, concealed thermostatic blending valves or exposed bar type thermostatic blending valves (chromium plated brass) incorporating a 2-way manual diverter valve controlling and diverting the flow between an overhead shower and a shower outlet with dome type operating members. The temperature is controlled independently via a thermostatic cartridge with a dome type operating member incorporating a manual override button incorporate. An approved check valve cartridge is also supplied, however, the complete product has not been fully tested to demonstrate it provides backflow protection. The products are supplied with a shower head, shower hose and handset. Maximum working pressure 10.0 bar. Maximum operating temperature 65°C (F4017x & F2167x models. All other models 60°C only).
Range of wall mounted thermostatic blending valves (chrome plated brass), incorporating a quarter turn ceramic disc, half turn ceramic disc or ceramic cartridge headworks (see models). The temperature is controlled independently via a thermostatic cartridge incorporating a manual override button, with a variety of operating members. The inlets incorporate approved check valve cartridges; however, the complete product has not been fully tested to demonstrate it provides backflow protection with stainless-steel strainers. Maximum working pressure 5.0 Bar.
Non-metallic materials and components comply with BS6920 at 60°C
Range of wall mounted thermostatic blending valves (chrome plated brass), incorporating a quarter turn ceramic disc, half turn ceramic disc or ceramic cartridge headworks (see models). The temperature is controlled independently via a thermostatic cartridge incorporating a manual override button, with a variety of operating members. The inlets incorporate approved check valve cartridges; however, the complete product has not been fully tested to demonstrate it provides backflow protection with stainless-steel strainers. Maximum working pressure 5.0 Bar.
Non-metallic materials and components comply with BS6920 at 60°C
Range of concealed and exposed thermostatic shower valves available in different finishes and flow rates. Shower valves supplied with overhead shower and handset. Concealed shower valves available as either wall mounted or ceiling mounted. The inlet connections incorporate single check valve cartridges; however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 5 bar.
Non-metallic materials and components comply with BS6920 at 65°C
Range of butterfly valves incorporating blue epoxy coated ductile iron bodies and discs, incorporating EPDM seats. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of piston type float operated inlet valves with brass bodies and backnuts. Maximum working pressure 8.0 or 10.0 bar (please refer to model). Cold water use only.
Wall mounted, flow control valve (either stainless steel or brass body various finishes) incorporating a quarter turn ceramic disc headwork with a single lever operating member. The compression fitting is for use with copper tube complying with BS EN 1057. Maximum working pressure 10.0 bar.
Non-metallic materials and components comply with BS6920 at 60°C
Range of manually operated flow control valves with stainless steel (DN80 – DN150) or epoxy coated ductile iron bodies (DN200 – DN400). Maximum working pressure 10.0 to 40.0 bar, please refer to model. Cold water use only. From April 2023 the products have a maximum operating temperature of 65°C.
Range of self-closing concealed or exposed shower and tap valves (brass or chromium plated brass) incorporating a spring-loaded headwork with a dome type operating member (all models except for 741777 & 748715 models which do not have an operating member). The 748715 model is supplied with a brass backnut. Maximum working pressure 5.0 bar.
Non-metallic materials and components comply with BS6920 at 60°C
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.
Range of spherical valves with nickel plated brass bodies, chromium plated brass balls, PTFE seals, NBR and/or FKM ‘O’-rings. incorporates a stainless-steel strainer. Also incorporate a magnet. Maximum working pressure: See PN in brackets under model. Maximum operating temperature: Cold water use only.
Range of spherical valves with brass bodies and chrome plated brass ball, PTFE washer and EPDM `O` ring and various operating methods. Maximum working pressure 10.0 or 40 bar (see model).
Non-metallic materials and components comply with BS6920 at 85°C
Lever operated spherical flow through valve with brass body and chrome plated brass ball, PTFE seals and EPDM `O` ring. The product incorporates a drain valve. Maximum working pressure 16 bar.
Non-metallic materials and components comply with BS6920 at 65°C
Range of lever operated spherical valves with bronze bodies, PTFE seals and chromium plated brass ball. Maximum working pressure 20.0 bar. Maximum operating temperature 99°C.
Range of lever operated spherical valves with DZR brass (286W range) or nickel plated brass (289 range) bodies, chromium plated brass ball, PTFE seats and EPDM ‘O’-rings. Maximum working pressure 25.0 bar (286W range), 40.0 bar (289 range). Maximum operating temperature 85°C (286W range), 99°C (289 range).
Range of spherical valves (shut-off, stop and servicing valves) with either acetal or POM (from 20th December 2023) bodies and a lever type or screwdriver operated operating member. For use with John Guest LLDPE pipe. Maximum working pressure: 10.0 Bar @20°C and 7 Bar @65°C. Non-metallic materials and components comply with BS6920 at 65°C.
Non-metallic materials and components comply with BS6920 at 65°C
Range of gate valves with a non-rising spindle with a handwheel operating member or lockshield connection. All models have brass or DZR brass body and brass wedge. For use with copper pipe (manufactured to EN1057). Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
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.
Range of magnetic, electrolytic or combined magnetic & electrolytic scale inhibitors with nickel plated copper bodies, for use with copper pipe manufactured to BS EN 1057. Maximum working pressure 12.0 bar. Cold water use only.
Range of UV water treatment units with stainless steel bodies and quartz sleeves. Maximum operating pressure 8.6 bar. Cold water use only.
'PT3294 Ceramic Disc'. White coloured, compression moulded ceramic disc. For use with water up to 85°C.
'Hempadur 35560 Light grey (10500), Light red (50900) & Cream (20320)'. Factory applied, grey, light red coloured & Cream, two-component epoxy coatings. Each colour can be used as a base or topcoat and as a two-coat system. Mix base and curing agent in a 6.8:2 volume ratio. Apply Light Grey and Light Red as per manufacturer's Application Instructions issued 'November 2019'. Apply Cream as per manufacturer's Product Data Sheet dated 'December 2023'. Cure Coat 1 for 16 hours@20°C. Cure Coat 2 for 7 days@20°C. Between December 2022 and November 2024, the Light Grey and Light Red were for use with water up to 40°C. Between December 2024 and December 2027, Light Grey and Light Red are for use with water up to 60°C. The Cream coating was added to the approval in May 2025 and is for use with water up to 60°C. These materials are 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 materials are not covered by the scope of the approval.
‘E1H8691 ValveClad, E1H8868 ValveClad & E2H6531’. Factory applied, blue coloured epoxy powder coatings (manufactured in UK and France). Apply as per manufacturer’s instructions dated January 2023. Cure for 10 minutes@180°C (metal temperature). E1H8691 ValveClad and E1H8868 ValveClad are for use with water up to 23°C. E2H6531 is for use with water up to 70°C. This material is only approved for the curing conditions that appear on the approval. If the curing conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'AMMT-029 Waterborne Anticorrosive Coating'. Factory applied, black coloured acrylic modified resin coating. Apply as per manufacturer's Instructions for Users 'version 2.00', updated '11/01/2021'. Cure for 7 days@23°C. For use with water up to 40°C. This material is only approved for the curing conditions that appear on the approval. If the curing conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'Tiefill'. Site applied, grey coloured cementitious repair mortar. Mix Tiefill with water in a weight ratio of 9.4:1 and apply in accordance with manufacturer’s instructions for use 'bulletin no. TFILL/031/003, issued 'July 2020'. Cure for 21 days@7°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.
'Mega Fix IT PW'. Site applied, grey coloured (once mixed), two-component epoxy putty. Mix Part A (white coloured putty) with Part B (cream coloured putty) in a 1:1 mass ratio and apply as per manufacturer's label instructions ‘00000765 Mega Fix-IT PW (MULTI Product Label) v3u.indd 16/05/19’. Cure for 24 hours@20°C. For use with water up to 23°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 materials are not covered by the scope of the approval.
'CPP-GRE12' & 'CPP-GRE951' Pipes. Yellow/green (translucent) coloured GRE pipes manufactured using a two-step process which involves hand lay-up and then filament winding. For use with water up to 70°C.
‘STALWART White Gray 9098’. Off-white/grey coloured, hot pressed GRP single layered panel. For use with water up to 55°C.
'SABIC® Vestolen A RELY 5922R 10000'. Black coloured, compression moulded HDPE material. For use with water up to 23°C.
'80EP251p 'O' ring'. Black coloured, compression moulded EPDM 'O' rings. Shore hardness 80. Tested in-radius size 0.89mm. For use with water up to 85°C.
'AA6KWZ, AA7KWZ, AA8KWZ and AA9KWZ'. Black coloured, compression moulded EPDM materials with a shore hardness of between 60 & 88. Tested in-radius size 1.0mm. AA6KWZ is for use with water up to 65°C. AA7KWZ, AA8KWZ and AA9KWZ are for use with water up to 23°C.
'7751 'O' rings'. Blue coloured, compression moulded VMQ 'O' rings. Shore hardness 70. Tested in-radius size 0.89mm. For use with water up to 85°C.
'S70C'. Off-white coloured (translucent), compression moulded silicone 'O' rings. Shore hardness 70. Tested in-radius size between 0.89mm & 3.5mm. For use with water up to 85°C.
'Berner Green Paste'. Green coloured, polymer sealing paste. Apply as per manufacturer's Technical Data Sheet '46845(P)', dated 'December 2019'. For use with water up to 85°C.
'Weld-On 719 PVCu Clear Solvent Cement'. Clear, colourless solvent cement. Apply as per manufacturer's instructions and cure/dry for 24 hours@5°C(±2°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.
Range of deck mounted taps for cold or premixed water with stainless steel bodies. Flow is controlled by a solenoid valve activated via an infra-red sensor, and the spout outlet incorporates a plastic aerator. Supplied with a stainless steel braided PEX lined flexible connection hose. Maximum working pressure 8.0 bar.
Non-metallic materials and components comply with BS6920 at 65°C
Page 35 of 83
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.
