Range square operated (see models) spherical valves with brass bodies, incorporating PTFE seats and a brass ball with a red coating. Maximum working pressure 40.0 Bar Maximum operating temperature 95.0°C
Range of lever operated spherical valves with brass bodies, incorporating a chrome plated brass ball. Model 7741345 incorporates a drain valve end connection. For use with copper pipe to EN1057. Maximum working pressure 10 bar. Maximum operating temperature 85°C
Range of flanged ductile iron, blue epoxy coated gate valves with EPDM seats and hand wheel operating members. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of hand wheel operated or key operated gate valves with blue epoxy coated ductile iron bodies, ductile iron wedge encapsulated in EPDM. Models HY-002A & HY-002B incorporate brass valve seats Maximum working pressure 16.0 Bar Maximum operating temperature 65.0°C
Range of flanged ductile iron, blue epoxy coated gate valves with EPDM seats and hand wheel operating members. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of screw down stop valves with brass bodies, EPDM gaskets and PTFE washers. For use with copper pipe to EN 1057. Maximum working pressure 16.0 Bar. Maximum operating temperature 99°C.
Range of regulating valves, consisting of a brass body with thermostatic control elements and manually adjustable flow control valve. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of manually adjustable thermal balancing valves (brass body) supplied with a temperature gauge. TREG models: Maximum working pressure 10.0 bar. Maximum operating temperature 99°C. SBTREG models: For use with copper pipe (BS EN1057), maximum working pressure 10.0. Maximum operating temperature of 95°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.
'Fluiglide E'. Factory applied, two-part, white coloured epoxy coating consisting of a base and activator. Mix base and activator in a mass ratio of 2:1 and apply as per manufacturer’s TDS product reference ‘4/05’, last reviewed ‘March 2024’. Cure coat 1 for 4 hours@20°C. Cure coat 2 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.
‘NMSP2104 M'. Factory applied, blue coloured, porcelain (vitreous) enamel coatings. Apply as per manufacturer’s user manual ‘specification no. PIN-10’, revision no. '0' dated '15/10/2020'. Cure for 5 minutes@840°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.
'EDELPOXY FNSL 151'. Factory applied, two-component, grey coloured epoxy coating. Mix base and hardener in a 2:1 volume ratio and apply as per manufacturer's instructions for use, reference number 'PC 151', dated January 16, 2015. Cure for 7 days@30°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.
‘NATZINC EP9015 SC PART A-BI.5431’ primer for use with ‘HYDRALFUN AC NOIR PAM -CZL8579’ finish/topcoat. Factory applied, black coloured (once mixed and applied), two-part epoxy primer for use with acrylic coating. Mix base & hardener of primer in a 100:10 weight ratio and apply one coat as per manufacturers TDS ‘NATZINC EP9010 BI 5431’, dated ‘February 2024’. No cure required. Apply one coat of the topcoat as per manufacturers TDS ‘HYDRALFUN AC NOIR PAM CZL8579’, dated ‘July 2018’ and cure for 21 days@23°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 materials are not covered by the scope of the approval.
'SUPERPOXY 5000RP'. Factory applied, two component, blue coloured epoxy coating. Mix Parts A & B in a volume ratio of 3:1 and apply as per manufacturer's instructions issue reference 'SPI 20170413 ' dated September 1st, 2016. Cure for 58 hours@24°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 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.
'Sigmaguard CSF 585/Blue' (included on the initial approval) is for use with water up to 50°C. 'Sigmaguard CSF 585/RAL5017’ was added to the approval in December 2025 and is for use with water up to 40°C. Factory applied, blue coloured, two-component, solvent-free epoxy coatings. Mix parts A & B in a volume ratio of 77.5:22.5 and apply as per manufacturer's Product Data Sheet '7785', dated 'August 19, 2022'. Cure for 12 days@20°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'. 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.
Page 381 of 590
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.
