Range of stainless-steel braided flexible hose assemblies incorporating EPDM inner and plastic (BFSFH12-EE80/150) or brass (BFSFH19-EE60) captive nut end connections. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
Range of stainless steel braided, EPDM lined flexible hose assemblies with a variety of end connections (see models for full breakdown), including EPDM washers and ‘O’-rings where applicable. Some models are supplied with screwdriver operated isolation valves (see model list). All compression and push-fit fittings are to be used with copper pipe (manufactured to BS EN 1057). Maximum working pressure: 16 bar. Maximum operating temperature: 85°C.
Range of unvented storage cylinders. The secondary circuit is factory fitted with a temperature and pressure relief valve set at 6.0 bar at 95˚C and an expansion relief valve set at 4.5 bar. The product is supplied with a safety group consisting of a pressure reducing valve set at 3.0 bar, and an approved check valve cartridge, however, the complete product has not been fully tested to demonstrate it provides backflow protection. Supplied with an expansion vessel and tundish. Maximum working pressures: Secondary circuit: 4.0 Bar Primary Circuit: 3.0 Bar Solar circuit: 6.0 Bar Maximum operating temperature 99.0°C
Range of unvented storage cylinders. The secondary circuit is factory fitted with a temperature and pressure relief valve set at 6.0 bar at 95˚C and an expansion relief valve set at 4.5 bar. The product is supplied with a safety group consisting of a pressure reducing valve set at 3.0 bar, and an approved check valve cartridge, however, the complete product has not been fully tested to demonstrate it provides backflow protection. Supplied with an expansion vessel and tundish. Maximum working pressures: Secondary circuit: 4.0 Bar Primary Circuit: 3.0 Bar Solar circuit: 6.0 Bar Maximum operating temperature 99.0°C
Range of Compress 5800i AW vertical cased and insulated indirect unvented stainless steel hot water storage cylinders fitted with a Caleffi 309508 CST temperature and pressure relief valve set at 10 bar & 90°C, and supplied with a Caleffi inlet control group consisting of in-line pressure reducing valve (set at 3.5 bar) and pressure relief valve (set at 6 bar) and incorporates an approved check valve cartridge (verified by test suitable for backflow protection against Fluid Category 2). The cyclinders also supplied with an 18L expansion vessel and Intatec filling loop assembley (FL12041510). Maximum working pressure 10 bar. Maximum operating temperature 80°C.
Range of wall mounted bar type shower mixing valve (brass body, various finishes - see model). The product incorporates a ceramic cartridge headwork with a single lever operating member. The hose 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 5.0 Bar. Maximum operating temperature 60°C.
Range of concealed, wall mounted thermostatic blending valves with brass bodies (chromium plated trim sets). The products consist of a two-way diverter and a thermostatic cartridge controlling the temperature. All models incorporate approved check valve cartridges, however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 5 bar. Maximum operating temperature 60°C.
Range of T-type thermostatic blending valves with DZR brass bodies. Maximum working pressure 14.0 bar. Maximum operating temperature 90°C.
Range of T-type thermostatic mixing valves with DZR brass bodies. Maximum working pressure 14.0 bar. Maximum operating temperature 100°C.
Range of wall mounted bar type thermostatic shower valves (brass bodies – various finishes) incorporating quarter turn ceramic disc headwork which controls the flow with dome type operating members. Temperature is controlled independently via a thermostatic cartridge with dome type operating member which incorporates 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. Supplied with an optional flow regulator. Maximum working pressure 5.0 bar. Maximum operating temperature 85°C
Range of wall mounted, thermostatic bar shower mixers (brass bodies – various finishes), incorporating a quarter turn ceramic disc headwork that controls the flow with a dome type operating member. Temperature is controlled independently via a thermostatic cartridge with dome type operating member that incorporates a manual override button. Models 483841 incorporate a half turn ceramic disc headwork that diverts the flow to an overhead shower or shower handset. Both inlets incorporate an approved check valve cartridge and stainless steel strainers however, the complete product has not been fully tested to demonstrate it provides backflow protection. Models 248683 & 287697 Maximum working pressure 10 bar. Maximum operating temperature 65 C. Model 483841 Maximum working pressure 5 bar. Maximum operating temperature 60 C.
Range of T-type thermostatic mixing valves with brushed chrome plated DZR brass bodies. Each inlet incorporates a check valve cartridge, verified by test (suitable for backflow protection against Fluid Category 2) and stainless-steel strainers. Compression connections are for use with copper pipe (manufactured to BS EN1057). Maximum working pressure 10.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
T-type thermostatic blending valve with a thermostatic cartridge controlling the temperature. For use with copper pipe manufactured to EN1057 Maximum working pressure: 16bar. Maximum operating temperature: 99°C.
Wall mounted thermostatic shower valves with brass bodies (various finishes) incorporating a 2-way ceramic disc diverter controlling the flow to either the shower handset or an overhead shower using a single lever operating member. The temperature is controlled independently via a thermostatic cartridge with a dome type operating member that incorporates a manual override button. The product is supplied with an overhead shower, riser rail, shower hose and handset. The inlet to the overhead shower incorporates a plastic strainer. The products incorporate approved single check valves at the inlet, however the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure: 10.0 Bar. Maximum operating temperature: 60.0°C.
Range of wall mounted (some concealed – see models) thermostatic blending valves with brass bodies (various finishes), incorporating single sequential headworks with single lever operating members. The inlet couplings incorporate plastic flow regulators & metal strainers. The outlets incorporate approved check valve cartridges, however, the complete products have not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 8.0 Bar Maximum operating temperature 60.0°C
Range of concealed wall mounted thermostatic shower valves, (brass bodies – various finishes & strim sets). Incorporating either a ceramic disc headwork, two-way diverter or both (see models). The temperature is controlled independently via a thermostatic cartridge. The valves incorporate approved single check valve cartridges, however, the complete products have not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 10.0 Bar Maximum operating temperature 44.0°C
Range of concealed thermostatic shower mixers (brass bodies - various finishes). The flow is controlled by a four-way manual diverter (3 on, 1 off positions) with single lever, cube type or dome type operating members. The temperature is controlled independently via a thermostatic cartridge incorporating a manual override button with single lever, cube type, dome type or cross top operating members. The 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 60.0°C
Range of wall mounted, thermostatic, shower mixers, (brass bodies - various finishes) incorporating a two-way ceramic disc diverter headwork to control the flow between two shower outlets with dome type operating members. Temperature is controlled independently via a thermostatic cartridge incorporating a manual override button with a dome type operating member. The inlets incorporate a stainless-steel strainer and 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 60.0°C
Range of wall mounted thermostatic blending shower valves (brass bodies – various finishes) incorporating quarter turn ceramic disc two-way diverter headwork controlling the flow with dome or square type operating members. Temperature is controlled independently via a thermostatic cartridge incorporating a manual override button with dome or square type operating members. The inlets incorporate a stainless-steel strainer and approved check valve cartridges however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure; 5 Bar Maximum operating temperature 60°C
Range of plastic smart box blending valves, incorporating a brass flow meter with or without an insulated body (see models). The products incorporate a non-return valve. For use with Polybutylene Barrier Pipe (manufactured to BS EN 7291-2:2010 ) and PEX Barrier Pipe (manufactured to BS EN 7291-3:2010) and Copper Pipe (manufactured to BS EN1057) Maximum working pressure 3.0 Bar. Maximum operating temperature 65.0°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.
Combined temperature and pressure relief valves pre-set at 7.0 bar with a DZR brass body. Maximum operating temperature 90°C.
Range of two-way manual diverter valves with shut-off position. Products are for insertion into specifically dimensioned bodies. Maximum working pressure 10.0 bar. Maximum operating temperature 65°C.
Range of concealed and exposed two-way diverters, (brass bodies – various finishes, trim sets and operating members). The inlets on XX1650YY and XX1721YY models incorporate approved check valve cartridges, however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 5.0 Bar. Maximum operating temperature 85°C (PSA019 YY, PSA020 YY & XX1782YY) Maximum operating temperature 60°C (PSH049, XX1650YY, RZ/1721 & XX1721YY).
Range of in-line, manually adjustable pressure reducing valves with nickel plated DZR brass body. Maximum inlet supply pressure 25 bar. Maximum operating temperature 80°C
533 series of in-line, manually adjustable pressure reducing valves (DZR brass or brushed chrome plated DZR brass bodies) incorporating a stainless-steel strainer. All models except 533159 are supplied with a pressure gauge. Models with compression connection are for use with copper tube (manufactured to BS EN 1057). Maximum supply pressure 16.0 bar. Outlet pressures between 1.0 – 6.0 bar. Maximum operating temperature 40°C.
Range of adjustable, in-line pressure reducing valves with DZR brass bodies, incorporating a spring loaded EPDM diaphragm and a gauge port. The products incorporate an integral stainless steel strainer. The outlet pressure range is adjustable between 1.0 and 6.0 bar. Maximum inlet supply pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 40°C
Range of adjustable, in-line pressure reducing valves with blue epoxy coated, cast iron bodies. SP models: maximum supply pressure 25.0 bar, outlet pressure range 1.5 to 7.0 bar. HP models: maximum supply pressure 25.0 bar, outlet pressure range 3.0 to 12.0 bar. LP models: maximum supply pressure 8.0 bar, outlet pressure range 0.5 to 3.0 bar. Maximum operating temperature 60°C.
Range of pre-set pressure relief valves incorporating DZR brass bodies and an EPDM diaphragms and PTFE washers. The valve is fitted with hand operated rotating easing gear. Maximum working – see model. Maximum operating temperature 85°C
Range of spherical valves with a brass body and PTFE seats. The products incorporate a lever or butterfly type handles. Maximum working pressure 30.0 bar. Maximum operating temperature 85°C.
Range of lever or butterfly operated spherical valves with brushed chromium plated brass bodies, chromium plated brass ball and PTFE seat. Maximum working pressure model K656: ¼” to ½” = 64.0 bar, ¾” to 1¼” = 50.0 bar, 1½” to 2” = 40.0 bar, 2½” to 4” = 25.0 bar. Model K6566 model: ¼” to ⅜” = 64.0 bar, ¾” to 1¼” = 50.0 bar, 1½” to 2” = 40.0 bar, 2½” to 4” = 25.0 bar. Models K8912 , K8913 & K6568 models: ¼” to ⅜” = 64.0 bar. Maximum operating temperature 99°C.
Range of spherical valves with either brass (UW24905 & UW24907 models) or nickel plated (UW24809, UW24906, UW24933, UW24908 & UW24934 models) brass bodies with chrome plated brass ball and operated via lever, butterfly type handle or screwdriver slot. For use with copper pipe (manufactured to EN1057). Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of spherical valves incorporating nickel plated brass bodies with chrome plated brass ball and operated via lever, butterfly type handle or screwdriver slot. For use with copper pipe (manufactured to EN1057). Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
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 brass spherical valves, incorporating chrome plated brass balls, butterfly type operating members and a drain off spigot connection that incorporates a rising spindle type headwork. For above ground use only. Maximum operating pressure 16 bar. Maximum operating temperature 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 with blue epoxy coated ductile iron bodies incorporating EPDM gaskets and hand wheel operating member. Maximum working pressure 25.0 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.
'Celcon M90DW CF2001 Natural'. Natual (appears white), injection moulded POM material. For use with water up to 85°C.
‘NMSP2104 M & ER2104A01SM'. The following coatings were added to the approval in March 2025: ER2209A01SC, ER2252A01SC, ER2259A01SC & ER2260A01SC. Factory applied, blue coloured, porcelain (vitreous) enamel coatings. Apply as per manufacturer’s user manual 'PEM 38', edition '01' dated '14/10/2020'. 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.
‘PMSP5099-M & EP5099D01SC'. Factory applied, blue coloured, porcelain (vitreous) enamel coatings. Apply as per manufacturer’s user manual 'PEM 37', edition '01' dated '14/10/2020'. 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.
'PRIMGREEN® ENDURANCE & Primgreen LAT 12035' primers for use with 'RILSAN® PA11 T BLUE 7444 MAC (16293), PA11 T GREY 5161 MAC (17203), PA11 T WHITE 1488 AC (17219) & PA11 T BLACK 7450 AC (17185)' coatings. Factory applied primers and powder coatings. The piece to be coated is to be pre-heated to 330°C for 10 minutes, the primer and coating applied in accordance with user instructions 'Dircom - 4418E/05.2015/20' and then cured for 10 minutes@330°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.
'FY Portland Cement Mortar'. Factory applied, grey coloured Portland cement mortar. Mix cement:sand:water in a 2:1:0.4 mass ratio and apply as per manufacturer's instructions issue reference 'FR20240910', dated '2024-09-10'. Cure for 12 hours@55°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.
‘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.
'Sigmaguard CSF 585/Blue'. Factory applied, blue coloured, two-component, solvent-free epoxy coating. 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'. 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.
'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.
'Hydroplate 1914'. Site applied, two-component, white coloured (once mixed and applied) Epoxy-polyamine coating. Mix parts A & B in a 3:1 weight ratio and apply as per manufacturer's Product Data Sheet 'B034', dated 'September 2024'. Cure coat 1 for 48 hours at 15°C. Cure coat 2 for 21 days at 15°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.
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