Range of in-line, pressure reducing valves with DZR brass bodies and stainless-steel strainers. Maximum inlet supply pressure 16.0 bar. Outlet supply pressure is adjustable within the range of 1.5 bar to 6.0 bar. Maximum operating temperature 45°C or 65°C, please refer to model.
Range of in-line adjustable pressure reducing valves, with DZR brass bodies and EPDM membrane. Maximum inlet supply pressure 16.0 bar. Outlet pressure 1.5 bar to 6.0 bar.
Non-metallic materials and components comply with BS6920 at 80°C
‘Jet 806’ range of pre-set pressure relief valves incorporating gunmetal bodies, PTFE seat and lever operated easing gear. Each valve is available with a pre-set rating of between 1.0 bar and 12.5 bar, in increments of 0.1 bar. Maximum operating temperature 95˚C.
Range of normally closed, normally open or latching inline solenoid valves with brass bodies and EPDM ‘O’-rings and diaphragms. Maximum working pressure: PU225DN-03, PU225DN-04, PU225DN-08, PU225DN-12, PU225DN-14, LPU225D-03, LPU225D-04, LPU225D-08, LPU225D-12 & LPU225D-14 models - 7.0 bar. All other models - 10.0 bar. Cold water use only.
AVK series 41 range of swing gate valves with blue epoxy coated ductile iron bodies and metal to metal seal. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of inline spherical valves, (nickel plated brass bodies), chrome plated brass balls, PTFE seats and washers with lock-shield, single lever or T-type operating members. Maximum working pressure: ¼” to 1” = 40.0 bar, 1¼” to 2” = 32.0 bar, 2½” to 3” = 25.0 bar, 4” = 20.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
Pre-piping arrangement consisting of a framework fitted with a range of spherical valves with brass bodies and balls, PTFE seats and EPDM ‘O’-rings. Maximum working pressure 10.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
A range of in-line, lever operated spherical isolation valves with chrome plated brass bodies & chrome plated balls, stainless steel wire filters and plastic flow regulators. Compression connections to be used with copper pipe EN1057 only. Maximum working pressure 10.0 bar.
Non-metallic materials and components comply with BS6920 at 60°C except for models AI-811215 & AI-81121518 CST with temperatures of 85°C
Range of inline spherical valves (nickel plated brass bodies) incorporating chrome plated brass balls, PTFE seats and washers with single lever, T-type or lockshield operating members. Maximum working pressure 16.0 bar Maximum operating temperature 85°C
Non-metallic materials and components comply with BS6920 at 85°C
Range of resilient seated gate valves with ductile iron bodies and bonnets (blue epoxy powder coated) with a ductile iron wedge encapsulated in EPDM. The valves operate via a non-rising spindle headwork with hand wheel operating member. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of gate valves incorporating blue epoxy coated ductile iron body and EPDM gasket. Maximum working pressure 16 bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of resilient seated gate valves with cast iron bodies (blue epoxy coated), EPDM coated cast iron wedges and a handwheel operating member. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of brass and DZR 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
Range of stop valves with either DZR brass, brass, bronze or chrome plated bodies with T-type or lockshield (LS) operating members. Compression models are for use with copper pipe manufactured to BS EN 1057. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
Electrolytic and magnetic scale inhibitors incorporating copper or nickel coated copper bodies. Compression models are to be used with copper pipe manufactured to BS EN1057. Maximum working pressure 10.0 bar. Cold water use only.
Electrolytic scale inhibitors with chromium plated copper bodies. Maximum working pressure 10.0 bar.
Non-metallic materials and components comply with BS6920 at 35°C
Electrolytic and magnetic scale inhibitors incorporating copper or nickel coated copper bodies. Compression models are to be used with copper pipe manufactured to BS EN1057. Maximum working pressure 10.0 bar. Cold water use only.
Range of UV disinfection units with stainless steel bodies and quartz tubes. Maximum working pressure 10.0 bar. Cold water use only.
Range of UV disinfection units with stainless steel bodies and quartz tubes. Maximum working pressure 10.0 bar. Cold water use only.
'ABS Bianco CP .2503 HI70' (also known as DWKRAL ABS Bianco 4698 AT). White coloured, injection moulded ABS material. For use with water up to 35°C.
'Kersic 1000'. Grey coloured, compression moulded silicon carbide ring. For use with water up to 85°C.
‘EE8000 – 5006836 & EE8000-5006835'. Factory applied, blue coloured epoxy powder coatings. Apply by fusion bond dip as per Product Data Sheet 'version 5.0' dated '25/07/2024'. Cure for 7 minutes@200°C. For use with water up to 70°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.
‘KUBOTA SEAL AC’. Factory applied, colourless acrylic resin coating. Apply as per manufacturer’s instructions ‘ref. no. 65700H-2.3’ dated 'Mar. 14.2017'. Cure for 7 days@27°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 curing conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
‘V-PET#1600 Gray F’. Factory applied, dark grey coloured epoxy resin powder coating. Apply as per manufacturer’s instructions ‘ref.no. VP1600-PD-170412’, dated '12th April 2017'. Cure for 10 minutes@200°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 curing conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'5013 High chlorinated polyethylene anticorrosive coating'. Factory applied, blue coloured polyethylene coating. Apply as per manufacturer's TDS/IFU number '001', dated '2022.11.30'. Cure for 24 hours@23°C. For use with water up to 65°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.
'BELPA CSA 520'. Light green coloured NBR/fibre gasket material made by calendaring. For use with water up to 85°C. For use only as a jointing/gasket material having been tested at a reduced surface area to volume ratio
'SRC GRP Pipe'. Beige coloured (translucent), SRC GRP pipe manufactured by dual helical filament winding. For use with water up to 70°C.
'SRC GRV Pipe'. Beige coloured (translucent), SRC GRV pipe manufactured by dual helical filament winding. For use with water up to 70°C.
'SRC GRE Pipe'. Yellow coloured (opaque), SRC GRE pipe manufactured by dual helical filament winding. For use with water up to 70°C.
'Extrabrite'. Light brown coloured GRE pipe manufactured by filament winding (at Extra Co Fibre Glass & Prefab Houses LLC – Sharjah, UAE and Extra Co Industries LLC – Ras Al Khaimah, UAE). For use with water up to 60°C.
'Extrabrite'. Light brown coloured GRE fittings manufactured by filament winding (at Extra Co Fibre Glass & Prefab Houses LLC – Sharjah, UAE) or hand lay-up (at Extra Co Industries LLC – Ras Al Khaimah, UAE). For use with water up to 60°C.
'IDCEPSD'. Black coloured, extruded EPDM hose. Shore hardness 75. Tested in-radius 0.8mm. For use with water up to 85°C.
'SURU Lubricant'. Yellow coloured lubricant. Apply as per manufacturer's instructions dated '18th Feb 2015'. For use with water up to 60°C.
'EPLAMID 66 GFS 30 FW NC'. Natural (appears beige), injection moulded, glass fibre reinforced PA66 material. For use with water up to 85°C.
'EPLAMID 66 GFS 30 FW BK'. Black coloured, injection moulded, glass reinforced PA66 material. For use with water up to 85°C.
'UNIDELTA Electrofusion Fitting'. Black coloured, injection moulded PE100 Electrofusion Fitting. For use with water up to 60°C.
'Cosmoplast Butt Fusion Fitting'. Black coloured, polyethylene butt-fusion fitting. For use with water up to 60°C.
'SLA Barrier Pipe' (formerly known as ‘Egeplast SLA Pipe’). Extruded, triple layered pipe consisting of an black coloured PE 100 inner layer, aluminium middle layer and blue coloured (with brown coloured longitudinal stripe) PE 100 outer later. For use with water up to 23°C.
‘Palaplast Hydropal W PE80 & PE100 pipes’. Extruded, PE80 & PE100 pipes, both available in either blue colour or black colour (with blue stripe). All pipes are for use with water up to 23°C.
‘Polypipe Black PE100 & Blue PE100 Pipes’. Black or blue coloured, extruded PE100 pipes. For use with water up to 23°C.
'Q-Therm'. Green coloured, extruded PP-R 80 pipes. For use with water up to 85°C.
'TFM1700'. White coloured, injection moulded PTFE ring. For use with water up to 85°C.
'Titan A202'. Site applied, pale yellow coloured hydrophilic polyurethane foam. Apply as per manufacturer's Tech Sheet '03', dated '10.01.2023' and spray treated surface with water. Cure for 6 hours at an ambient temperature (19-21°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.
'CHEMILINE AF 023 FB 170'. Black coloured CR & SBR rubber material which has been calendared and then cured in an autoclave. Shore hardness 55. Tested in-radius size 1.05mm. For use with water up to 23°C.
'ERIKS 55950 'O' rings'. Black coloured, injection moulded EPDM 'O' rings. Shore hardness 70. Tested in-radius size 3.5mm. For use with water up to 85°C.
‘Sunaflex T 9635’. Black coloured, compression moulded EPDM material. Shore hardness 70. Tested in-radius size 1.0mm. Between March 2023 and August 2023, the material was for use with water up to 23°C. Between September 2023 and March 2028, the material is for use with water up to 80°C.
'A-KT 80-00'. Black coloured, extruded EPDM rubber material. Shore hardness 80. Tested in-radius size 1.1mm. Between April 2023 and May 2025, the material was for use with water up to 23°C. Between June 2025 and April 2028, the material is for use with 85°C.
'A-KT 90-00'. Black coloured, extruded and rotocured EPDM rubber material. Shore hardness 90. Tested in-radius size 1.0mm. Between April 2023 and October 2024, the material is for use with water up to 23°C. From November 2024, the material is for use with water up to 85°C.
'EPNER-4665'. Black coloured, compression moulded EPDM material. Shore hardness 50. Tested in-radius size 1.0mm. For use with water up to 50°C.
‘CRIEP50 & CRIEP80’. Black coloured, compression moulded EPDM rubber materials. Shore hardness 50 & 80 respectively. Tested in-radius size 1.0mm. For use with water up to 70°C.
Page 103 of 232
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.
