Range of gate valves with ductile iron bodies (blue epoxy coated) with EPDM coated ductile iron wedge and non-rising stem operated via a hand wheel operating member. Maximum working pressure: 16 bar. Maximum operating temperature: 80°C
Inlet control group with a DZR brass body, consisting of a pressure reducing valve and pressure relief valve (6.0 Bar). The inlet incorporates a stainless-steel strainer, and the outlet incorporates an approved check valve cartridge, verified by test (suitable for backflow protection against Fluid Category 2). The product is for use with copper pipe to BS EN 1057. Maximum working pressure 16.0 Bar. Maximum operating temperature 85°C. Outlet pressure range of the pressure reducing valve is 1.0 to 4.0 bar.
Range of in-line electrolytic scale reducers with copper bodies for use with copper pipe (manufactured to BS EN 1057). Maximum working pressure 10.0 bar. Maximum operating temperature 40°C.
Range of UV disinfection units with stainless steel bodies and EPDM seals. The UV lamps are housed inside quartz tubes. Maximum working pressure 10.3 bar. Maximum operating temperature 40°C.
Range of ultraviolet disinfection units consisting of a stainless-steel body and quartz sleeve. Maximum working pressure: 10.0 bar. Maximum operating temperature: 25.0°C.
'JSAW-JAL'. Factory applied, grey coloured ordinary portland cement. Mix cement, sand & water in a 1:1.5:0.5 weight ratio and apply as per work instructions 'JSAW/SMG/DISP/PRO/WI-11', version '3.3', effective date '15.04.2024'. Cure for 2.5 hours@48°C and then 3 days@30°C. 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 materials are not covered by the scope of the approval.
'JSAW-JAL (OPC-JKL)'. Factory applied, grey coloured ordinary portland cement. Mix cement, sand & water in a 1:1.5:0.5 weight ratio and apply as per work instructions 'JSAW/SMG/DISP/PRO/WI-11', version '3.3', effective date '15.04.2024'. Cure for 2.5 hours@48°C and then 3 days@30°C. 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 materials are not covered by the scope of the approval.
'KUBOTA Moderate Heat Portland Cement'. Factory applied, grey coloured Portland Cement. Mix sand:cement;water in a 2.4:1.0:0.4 weight ratio and apply as per manufacturer's instructions 'KBT20250107', dated '7th January 2025'. Cure for 6 hours @40°C followed by 18 hours @20°C. 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 materials are not covered by the scope of the approval.
'JSGL-SRC (U)'. Factory applied, grey coloured Sulphate resistant cement. Mix cement:sand:water in a 1:1.7:0.4 weight ratio and apply as per manufacturer's Work Instructions 'JSGL/WI/14', issue no, '02', revision no. '00', dated '29.09.2018'. Cure for 24 hours@23°C and then 4 hours@45°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 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.
'JSGL-OPC (E)'. Factory applied, grey coloured Ordinary Portland cement. Mix cement:sand:water in a 1:1.7:0.4 weight ratio and apply as per manufacturer's Work Instructions 'JSGL/WI/14', issue no, '02', revision no. '00', dated '29.09.2018'. Cure for 24 hours@23°C and then 4 hours@45°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 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.
'JSGL-OPC (U)'. Factory applied, grey coloured Ordinary Portland cement. Mix cement:sand:water in a 1:1.7:0.4 weight ratio and apply as per manufacturer's Work Instructions 'JSGL/WI/14', issue no, '02', revision no. '00', dated '29.09.2018'. Cure for 24 hours@23°C and then 4 hours@45°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 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.
'Diamant, Carat XL/XXL, Platin, Platin XL/XXL, Spring Water Shaft & Space-Saving Tank’ panels. White coloured (opaque), roto-moulded PE panels The approval includes panels manufactured in Germany (from September 2024 onwards) and France (from December 2024 onwards). For use with water up to 23°C.
'PE 7144 Plastic Sleeve'. Natural (appears white), injection moulded polyethylene component. For use with water up to 85°C.
'WRC EPDM 92645'. Black coloured EPDM liner manufactured by calendaring. Shore hardness 80 A. Tested in-radius size 0.5mm. For use with water up to 23°C.
'ME0940 'O' rings'. Black coloured, injection moulded EPDM rubber 'O' rings. Shore hardness between 40 & 90. Tested in-radii sizes between 1.0mm & 5.0mm. For use with water up to 85°C.
'EPDM B1-4771'. Black coloured, injection moulded EPDM 'O' rings. Shore hardness 70. Tested in-radius size 1.5mm. For use with water up to 85°C.
'GEBSOPLAST® MAX'. White coloured (opaque) solvent cement. Apply as per manufacturer's TDS and cure for 24 hours@20°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.
Range of stop valves with plastic bodies. The valves incorporate a built-in solenoid valve which is operated by a switch located on the valve or by a remote control. The leak detector supplied with models SVSM66MRD & SVSM44MRD is not connected to any water pipe, is independent of the valve and is intended to be installed in the area at risk of leakage. It is intended to detect leakage and sends an electrical signal to close the valve. Please note that claims of leak detection have not been verified by WRAS For use with copper pipe (manufactured to BS EN1057), PEX pipe (manufactured to BS7291-3) and PB pipe (manufactured to BS7291 -2). Maximum working pressure 10.0 bar. Cold water use only.
Range of single-hole, multiple outlet, swivel, combination tap assemblies (brass bodies - various finishes) a quarter turn ceramic disc controlling the flow to the swivel arm with a dome type operating member and a ceramic cartridge with a single lever controlling the flow to the pull-out spray outlet incorporating a plastic aerator. The spray outlet incorporates an approved check valve cartridge, however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 8.0 bar. Maximum operating temperature for boiling water pathway 98°C, for mixed water pathway 65C and purified water pathway 85°C
Bottom entry BS1212-4 (2016) compact type float operated valves for use with WC flushing cisterns. The inlet incorporates a strainer. Maximum working pressure 10.0 bar. Cold water use only.
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