Wall mounted thermostatic shower valve with brass body (various finishes), incorporating a ceramic disc diverter that controlling the flow with a cube type operating member. The temperature is controlled independently via a thermostatic cartridge with a cube type operating member incorporating a manual override button. Both inlets incorporate 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 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.
Range of wafer and lug type butterfly valves incorporating blue epoxy coated ductile iron bodies, either stainless steel (SS316/SS304) or epoxy coated ductile iron discs and EPDM seat. The valves are either handwheel and gear operated (Models SD-BVG16 and SD-16BVLL) or lever operated (Models SD-BVL125 and SD-16BVGL). Maximum working pressure 16.0 bar Maximum operating temperature 85°C.
Deck mounted flow control valves incorporating quarter turn ceramic disc headworks with single lever operating members, accompanied by a self-cancelling diverter with a dome type operating member diverting the flow between two outlets. The product is supplied with stainless steel braided silicone lined flexible connecting hoses and one outlet hose, as well as a further stainless steel braided PEX lined flexible outlet hose. Maximum working pressure 5.0 bar. Maximum operating temperature 60°C.
Range of inline manually adjustable pressure reducing valves with DZR brass or bronze bodies (see model), EPDM diaphragm, seat washers and ‘O’-rings. Adjustable outlet pressures between 1.0 and 7.0 bar. Maximum inlet supply pressure Art.229.0XX: 40.0 bar, Art.229.1XX: 25.0 bar. Maximum operating temperature 80°C.
Range of inline manually adjustable pressure reducing valves with DZR brass or bronze bodies (see model), EPDM diaphragm, seat washers and ‘O’-rings. Adjustable outlet pressures between 1.0 and 7.0 bar. Maximum inlet supply pressure 25.0 bar. Maximum operating temperature 80°C.
Range of pressure reducing valves with DZR brass, gunmetal or stainless-steel bodies. Maximum inlet pressure for HP and SP Models = 25.0 bar. Maximum inlet pressure for LP Models = 6.0 bar. Between September 2022 and December 2023, the maximum operating temperature of models included on the approval was 60°C. From January 2024, the maximum operating temperature of those models increased to 85°C. Models added to the approval in January 2024: Models with maximum working pressure of 6.0 & 16.0 bar models are for cold water use. Models with maximum working pressure of 25.0 bar have a maximum operating temperature of 85°C.
Range of combination valves with a DZR brass body incorporating a pressure reducing valve, a ball valve, pressure gauge and water meter port. The outlet incorporates two single check valve cartridges, verified by test suitable for backflow to fluid category 3. Maximum working pressure 16 Bar Outlet pressure in the range 6.0 to 1.5 bar. Maximum operating temperature 80°C
Premix control unit for an infrared sensor tap comprising of a solenoid valve with plastic body, EPDM diaphragm and ‘O’-rings, and silicone seals. Both the cold and hot inlets incorporate an approved single check valve cartridge, however the complete assembly has not been tested for backflow protection. The central section of the valve incorporates a plastic strainer. Maximum working pressure 8.0 bar. Maximum operating temperature 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 a brass body, chrome plated brass ball, and lever operating member. Maximum working pressure 25.0 bar. Maximum operating temperature100°C.
Range of screwdriver operated spherical valves incorporating brass bodies, brass ball, 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 isolation valves incorporating brass bodies (nickel plated), brass ball (chrome plated), brass stem and EPDM ‘O’-rings (screwdriver operated or T-type handle). For use with copper pipe (EN1057). Maximum working pressure 16.0 bar (model 999698) Maximum working pressure 25.0 bar (model 496877) Maximum working pressure 40.0 bar (models 570500 & 570622) Maximum operating temperature 85°C.
Manifold spherical valve with DZR brass body and ball (chrome plated), incorporating a single lever type operating members and a single check valve assembly (verified by test as suitable for backflow protection against Fluid Category 2). For use with 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. 140, 140M, 141 & 141M series models incorporate a stainless-steel strainer. 140 & 141 series models also incorporate a magnet. The 121 & 122 series models are 3-way valves. Maximum working pressure: See PN in brackets under model. Maximum operating temperature: Cold water use only.
Range of lock shield or handwheel operated gate valves with brass bodies, gate & PTFE seals, for use with copper tube manufactured to EN1057. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of resilient seated gate valves with blue epoxy coated ductile iron bodies, and an EPDM wedge, gasket and ‘O’-ring. The V23AR16 & F23AR25 models have a rising spindle, the V23A16 & F23A25 models have a non-rising spindle, both have a handwheel operating member. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Range of in-line screw-down stop valves with brass bodies, incorporating rising spindle headworks and EPDM washers. For use with BS EN 1057 copper pipe. Maximum working pressure 16 Bar at 30°C, 5 Bar at 99°C
Range of screw down valves with brass or DZR brass bodies, brass or DZR brass bonnets, 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 electrolytic water conditioning units consisting of stainless-steel tube with a copper/zinc alloy sacrificial anode and brass inlet and outlet connections. Compression models are for use with copper pipe (manufactured to BS EN 1057). Maximum working pressure 16.0 bar. Maximum operating temperature 100°C.
Range of electrolytic water conditioning units consisting of stainless-steel tube with a copper/zinc alloy sacrificial anode and brass inlet and outlet connections. Compression models are for use with copper pipe (manufactured to BS EN 1057). Maximum working pressure 16.0 bar. Maximum operating temperature 100°C.
Ultra violet disinfection units consisting of a stainless steel body and quartz sleeve. Model WS-10-1206/3030031 Alde Aquaclear has a maximum working pressure of 5.0 bar and a maximum operating temperature of 40°C. All other models have a maximum working pressure of 7.0 bar and a maximum operating temperature of 60°C.
Range of ion exchange water softeners (salt regenerated) for domestic use. Maximum working pressure 6.0 bar. Cold water use only.
'Primgreen LAT 12035 & Unbrako wiscoat polyamide 11, ESY Blue 7265' coating system. Factory applied, blue coloured, polyamide powder coating system. Apply primer (Primgreen LAT 12035) and top coat (Unbrako wiscoat polyamide 11, ESY Blue 7265) as per user instructions ‘TSW/PR/02 REVISION A dated: 13.02.2012’. Cure both primer and topcoat for 12 minutes@215°C (each). 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.
'Endoprene 888.56'. Factory applied, beige coloured, two-part PU coating. Mix Parts A & B in a 75:25 volume ratio and apply as per Technical Data Sheet dated 09/12/2020. Cure for 8 days@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 material is not covered by the scope of the approval.
'Valve Green Powder Coating Pulver 010'. Factory applied, green coloured epoxy resin coating. Apply as per manufacturer's data sheet ‘FR.07.03.18 Rev. 01 08.03.2021', issued '30.03.2022'. Cure for 10 minutes@160°C. For use with water up to 85°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.
'SPL Gold Sulphate Resisting Portland Cement'. Factory applied, grey coloured Sulphate Resisting Portland Cement. Mix cement, sand and water in a 1.0:1.4:0.35 mass ratio and apply as per manufacturer's work instructions document code 'WI/SP/FINC&B/02', issue '06'. Cure for 24 hours at 27°C & 70% RH. For use with water up to 60°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.
'Sikalastic 840 ES'. Site applied, blue coloured, two-component polyurea coating consisting of Component A, Component B and Component C (Pigment Paste). Mix & apply as per manufacturers datasheet dated 16/05/2022. For use with water up to 60°C. This approval is valid only for the material when it is applied by experienced, suitably trained applicators that are authorized and/or certified by Sika UAE L.L.C The authorization, training and certification of the local applicators are the responsibility of Sika UAE L.L.C and not the responsibility of WRAS.
'Fosroc® Polyurea WPW'. Site applied, blue coloured, two-component polyurea coating consisting of Component A (blue coloured) & Component B. Mix & apply as per manufacturers datasheet dated September 2022. For use with water up to 60°C. This approval is valid only for the material when it is applied by experienced, suitably trained applicators that are authorized and/or certified by Fosroc International. The authorization, training and certification of the local applicators are the responsibility of Fosroc International and not the responsibility of WRAS.
'Silicone Greases PH041, 665016-TUB, 665016, PHCB041, 665017 & ASG50'. White coloured silicone greases. Apply as per manufacturer’s instructions. For use with water up to 65°C.
'F15220 Center Silicone Lubricant'. White coloured silicone grease. Apply as per manufacturer’s instructions. For use with water up to 65°C.
'OP-90601' (orange coloured) & 'IP-90604' (light orange coloured). Injection moulded polyester materials. For use with water up to 50°C.
‘Dura-Line HD100 B Pipe’. Black coloured (with blue stripes), extruded HDPE pipe. For use with water up to 60°C.
'NTG PE100 Fittings'. Black coloured, injection moulded HDPE fittings. For use with water up to 60°C.
'Supreme PE Electrofusion Fittings'. Black coloured, injection moulded polyethylene (PE 100) electrofusion fittings. For use with water up to 65°C.
'DR-PLAST HDPE PE-100 Pipes'. Black coloured (with dark blue stripe), extruded HDPE pipe. For use with water up to 60°C.
'DR-PLAST HDPE PE-100 Fittings'. Black coloured, HDPE fittings manufactured by either injection moulding or butt fusion welding. For use with water up to 60°C.
'Aura HDPE Electrofusion Fittings'. Black coloured, injection moulded HDPE (PE100) electrofusion fittings. For use with water up to 65°C.
'Eltex PC002-50R968'. Light blue coloured, extruded polyethylene material. For use with water up to 23°C.
'Eltex Superstress TUB121N6000'. Black coloured, extruded polyethylene material. For use with water up to 23°C.
'Eltex TUB121'. Black coloured, extruded polyethylene material. For use with water up to 60°C.
'BorSafe HE3490-LS'. Black coloured, extruded PE material. For use with water up to 60°C.
'H600042'. Black coloured, compression moulded EPDM material. Shore hardness 70. Tested in-radius size 1.3mm. For use with water up to 65°C.
‘EWA 12150 (EW48) Rev.1. EWA 12155A (EP55) Rev.1. EWA 12160A (EW 60) Rev.1. EWA 12165 (EW65 2GS) Rev.1. EWA 12170 (WRC 70) Rev.1. EWA 12175 (WRC 75) Rev.1. EWA 12180 (EW80) Rev.1’. Black coloured, compression moulded, EPDM sheet materials. Shore hardness between 50 & 80. Tested in-radius size 1.2mm. For use with water up to 85°C.
‘SBPEP4555 (50), SBPEP55 (55), SBPEP60 (60), SBPEP65 (65), SBPEP70 (70), SBPEP75 (75) & SBPEP7085 (80)’. Black coloured, compression moulded EPDM rubber sheet materials with a shore hardness of between 50 & 80. Tested in-radius size of 1.0mm. For use with water up to 60°C.
'E6083AA'. Black coloured, compression moulded EPDM material. Shore hardness 60. Tested in-radius size 1.0mm. For use with water up to 85°C.
'EP601289C'. Black coloured, compression moulded EPDM material. Shore hardness 60. Tested in-radius size 1.0mm. For use with water up to 85°C.
'KRE70 (80-3)'. Black coloured, compression moulded EPDM material. Shore hardness 70. Tested in-radius size 1.0mm. For use with water up to 60°C.
'EP6007K'. Black coloured, compression moulded EPDM material. Shore hardness 60. Tested in-radius size 1.0mm. For use with water up to 85°C.
‘TEC S27 R.-70 rosso washers & ‘O’ rings’. Red coloured, injection moulded VMQ washers & ‘O’ rings with a shore hardness of 70. The washers have an in-radius size of between 0.5mm & 2.6mm. The ‘O’ rings have an in-radius size of 0.5mm. From March 2024 the in-radius size range of the ‘O’ rings was extended to between 0.5mm & 2.6mm. For use with water up to 85°C.
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