Range of adjustable, bronze in-line pressure reducing valves. The valves incorporate a stainless-steel strainer. Maximum inlet supply pressure 20.0 bar. Maximum outlet pressure 1.0 bar to 4.0 bar. Maximum operating temperature 70°C.
Range of pressure reducing valves with DZR brass bodies. The capillary union and compression models are for use with copper pipe (manufactured to BSEN 1057). The inlets incorporate a stainless strainer. Reliance 315i Commercial Pressure Reducing Valves: Maximum supply pressure 21.0-25.0 bar - outlet adjustment range: 2.5 bar min. outlet pressure, 6.0 bar maximum outlet pressure. Maximum supply pressure 16.0-20.0 bar - outlet adjustment range: 2.0 bar min. outlet pressure, 6.0 bar maximum outlet pressure. Maximum supply pressure 11.0-15.0 bar - outlet adjustment range: 1.5 bar min. outlet pressure, 6.0 bar maximum outlet pressure. During January 2022 these products were for cold water use only. Between February 2022 and January 2027 the products are for use with water up to 65°C. Models added May 2025: Maximum supply pressure 25.0 Bar. Outlet adjustment range: 5.0 bar min, 10.0 bar maximum outlet pressure. Maximum operating temperature 65°C.
‘Easiset 320 series’ adjustable (in-line) pressure reducing valves with DZR brass bodies. Compression and pushfit models are for use with copper pipe (manufactured to BS EN 1057:2006+A1:2010). From March 2022 the pushfit models can also be used with PB pipe (manufactured to BS EN 7291-2:2010) and PEX pipe (manufactured to BS EN 7291-3:2010). Maximum inlet supply pressure: 16.0 bar all models with copper pipe. From March 2022: SBPRED320001 & SBPRED320005 models: 12.0 bar with PEX & PB pipe. SBPRED320050 & SBPRED320055 models: 6.0 bar with PEX & PB pipe. Maximum outlet pressure 1.5 bar to 5.5 bar. Maximum operating temperature: COLD WATER EASISET 320 SERIES: 45°C with copper pipe, and from March 2022: cold water use only with PEX & PB pipe. HOT WATER EASISET 320 SERIES: 80°C with copper pipe, and from March 2022: 80°C with PEX & PB pipe.
Range of adjustable, bronze in-line pressure reducing valves. Maximum inlet supply pressure 20.0 bar. Maximum outlet pressure 1.0 bar to 4.0 bar. Maximum operating temperature 70°C.
Range of bronze bodied pre-set pressure relief valves (available between 0.2-16 bar on each model) incorporating a manually operated easing gear with brass seat and PTFE or EPDM washers.
Non-metallic materials and components comply with BS6920 at 85°C
Range of bronze bodied pre-set pressure relief valves (available between 0.2-16 bar on each model) incorporating a manually operated easing gear with brass seat and PTFE or EPDM washers. Maximum operating temperature 85°C.
Pressure relief valve pre-set at 6.0 bar, with a brass body and EPDM seat washer. Maximum operating temperature 115°C.
Range of pressure relief valves pre-set at 3.0 bar with brass bodies and a EPDM membrane. Valve incorporates a manually operated easing gear. Maximum operating temperature 85°C.
Spherical valves incorporating bronze bodies with lever operating members, chromium plated brass ball and PTFE seat. Maximum working pressure 25.0 bar, Maximum operating temperature 85°C.
Range of spherical valves with DZR brass bodies, chromium plated brass balls and PTFE seats with lever, lockshield or T-type operating members. Maximum working pressures: 22mm – 28mm = 32.0 bar and 42mm – 54mm = 25.0 bar. Maximum operating temperature 85°C.
Range of lever operated spherical valves with a brass body and ball (brushed chrome plated), and PTFE seals. Maximum working pressure 42.0 bar (¼”, 3/8”, ½”, ¾” models) Maximum working pressure 32.0 bar (1”, 1 ¼”, 1 ½”, 2” models) Maximum working pressure 28.0 bar (2 ½” model) Maximum working pressure 16.0 bar (3” & 4” models) Maximum operating temperature 85°C
Range of straight, angled, tee and Y shaped isolation valves incorporating brass bodies, NBR ‘O’-rings or PTFE seats depending on model variant. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
Combined spherical valve and strainer with a brushed chromium plated brass body and stainless-steel filter. The strainer incorporates single check valve cartridge, verified by test (suitable for backflow protection against Fluid Category 2). Maximum working pressure 8.0 bar. Maximum operating temperature 80°C.
Range of quarter turn PVC-U double union spherical valves with EPDM seals and PTFE Seats. Maximum working pressure 16.0 bar. Cold water use only
Range of ‘T’-handle, spherical vales with PVC-u bodies, EPDM ‘O’-rings and either a TPE seat seal (UCB01 model) or PTFE seat seal (all other models). For use with PVC-u pipe manufactured to ISO 1452 and DIN 8063. Maximum working pressure 10.0 bar. Cold water use only.
Range of gate valves with bronze bodies and PTFE seals. The valves incorporate a non-rising stem and hand-wheel or lock shield operating members (see models). Maximum working pressure 20.0 bar. Maximum operating temperature 100ºC.
Range of gate valves with blue epoxy coated ductile iron bodies and EPDM coated ductile iron wedges. The valves are operated via a non-rising spindle with a hand wheel operating member. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Screw down stop valve incorporating brass body and EPDM ‘O’-rings and hexagonal key operating member. Maximum working pressure 10.0 bar. Cold water use only.
Range of stop valves with brass bodies and an EPDM washer. 15mm and 22mm for use with half-hard copper pipe of R250 acc. to EN1057. 20mm and 25mm for use with half hard copper pipe of R250 acc. to BS2871-2. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
Range of commercial front loading washing machines with flow controlled by solenoid valve and discharged via a type AD air gap arrangement (verified by test - suitable for backflow protection against fluid category 5). The product is supplied with a single check valve assembly (suitable for backflow protection against Fluid Category 2) and PEX lined rubber inlet connections hoses. Maximum working pressure 10.0 bar. Maximum operating temperature 60°C
Range of UV disinfection units incorporating 316L stainless steel bodies and quartz sleeves. Maximum working pressure 10.0 bar. Maximum operating temperature 35°C.
'Cage Overmould 214867'. Black coloured, injection moulded ABS component. For use with water up to 70°C.
'ABS-001 (natural - appears off-white), ABS-002 (white), ABS-003 (grey), ABS-004 (blue), ABS-005 (green) & ABS-006 (pink)'. Injection moulded ABS (with Biomaster 612 added) materials. For use with water up to 70°C.
‘PAM-MORTAR.D2'. Grey coloured (once mixed), factory applied Blast Furnace Slag Cement Mortar and admixture. Mix cement, sand, water & admixture in a mass ratio of 1:1.25:0.38:0.0008. Apply as per manufacturer’s technical data sheet dated 18/03/2021 (3rd revision) and cure for 48 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 material is not covered by the scope of the approval.
'Tecnocoat P-2049'. Factory applied, two component, grey coloured polyurea coating. Mix components A & B in a weight ratio of 1:1 and apply as per manufacturer's TDS 'v. 20-03-2022'. Cure for 48 hours@23°C. Between September 2022 and August 2024, the coating is for use with water up to 23°C. From September 2024, the coating is for use with water up to 60°C. This material is only approved for the mixing, curing & soaking conditions that appear on the approval. If the mix/cure/soak conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'Relipoxy 342 Food Grade Epoxy Coating'. Factory applied, brown-red coloured epoxy coating. Apply as per manufacturer's 'Standard Operating Procedure & Guidelines' issue number '116/2021' dated 15th Feb 2021. Cure for 24 hours@30°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.
'Jerlac Two-Pack Epoxy Blue – 746 & Jerlac Two-Pack Epoxy Red – 747'. Factory applied, blue or red coloured, two-component epoxy coatings. Mix resin and hardener in a 3:1 volume ratio and apply as per manufacturer's instructions. Cure for 7 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 material is not covered by the scope of the approval.
`3M™ Scotchkote™ Fusion-Bonded Epoxy Coating 134`. Factory applied, green coloured, epoxy coating. Pre-heat substrate to 232°C, before dip coating as per manufacturer’s data sheet and application guide ‘78-8141-8528-2 Rev A’ dated February 2016, for 3 seconds. Cure for 10 minutes at 232°C. For use with water up to 23°C. This material is only approved for the application and curing conditions that appear on the approval. If the application and/or cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
Resicoat factory applied, epoxy powder coatings. The coatings are electrostatically applied by spray onto a panel pre-heated for 15 minutes@225°C and then post cured for 15 minutes@220°C. For use with water up to 85°C. The following grades are manufactured at GERMANY, REUTLINGEN: Resicoat R4 blue: R4-ES HJ601R, R4-ES HJ605R, R4-ES HJ606R, R4-FB HJC04R, R4-FB HJC06R, R4-FB HJC08R, R4-FB HJC12R, R4-FB HJC33R, R4-FB HJC34R, R4-FB HJC36R, R4-ES HJF01R, R4-ES HJF09R, R4-ES HJF10R, R4-ES HJF13R PAM blue, R4-ES HJF14R, R4-ES HJF22R, R4-ES HJF23R, R4-ES HJF24R, R4-ES HJF26R, R4-ES HJF42R, R4-ES HJG05R, R4-ES HJG07R, R4-ES HJG08R, R4-ES HJH01R & R4-FB HJC26R. Resicoat R4 red/red-brown: R4-FB HGC07R, R4-FB HGC17R, R4-ES HGF03R, R4-ES HGF04R, R4-ES HGF10R, R4-ES HGF17R, R4-ES HGF20R, R4-ES HGH02R. Resicoat R4 black: R4-ES HNF04R & R4-FB HNC01R. Resicoat R4 green: R4-FB HKC71R. Resicoat R8 blue: R8-ES HJF97R, R8-FB HJC37R, R8-FB HJC38R, R8-ES HJG13R, R8-FB HJC50R, R8-FB HJC51R, R8-FB HJC52R, R8-FB HJC53R, R8-FB HJC54R, R8-ES HJF1KR, R8-ES HJF2KR, R8-ES HJF3KR, R8-ES HJF4KR, R8-ES HJF5KR, R8-ES HJF6KR, R8-ES HJG29R & R8-ES HJ609R. Resicoat R8 blue grades added in July 2024: R8-FB HJC55R, R8-ES HJF4MR & R8-ES HJF5LR. Resicoat R8 red/red-brown: R8-FB HGC12R, R8-ES HGF66R, R8-ES HGF67R & R8-ES HGF68R. Resicoat R8 red added in February 2025: R8-ES HGF65R. Resicoat R8 black: R8-ES HNC03R & R8-ES HNF43R. Resicoat R2 blue: R2-ES HJF5BR & R2-ES HJF4ER. The following grades are manufactured at USA, NASHVILLE: Resicoat R4 blue: R4-ES HJ606R, R4-ES HJF10R, R4-ES HJF24R & R4-ES HJF42R. Resicoat R4 red/red-brown: R4-FB HGC17R & R4-ES HGF17R. Resicoat R4 green: R4-ES HKF47R. The following grades are manufactured at CHANGZHOU, CHINA: Resicoat R2 blue: R2-ES HJF5BR. Resicoat R4 blue: R4-FB HJC03R, R4-FB HJC06R, R4-FB HJC08R, R4-FB HJC15R, R4-FB HJC23R, R4-FB HJC29R, R4-ES HJF01R, R4-ES HJF10R, R4-ES HJF13R, R4-ES HJF14R, R4-ES HJF22R, R4-ES HJF24R & R4-ES HJF42R. Resicoat R4 red/red-brown: R4-ES HGF03R, R4-ES HGF04R & R4-ES HGF17R. Resicoat R4 black: R4-ES HNF04R. Resicoat R8 blue grades added in February 2025: R8-FB HJC50R, R8-ES HJF3KR, R8-ES HJF97R The following grades are manufactured at IZMIR, TURKEY: Resicoat R2 blue: R2-ES HJF3D4 & R2-ES HJF4D4. Resicoat R4 blue: R4-ES HJF1C4 & R4-ES HJF2C4. Resicoat R8 blue added in February 2025: R8-ES HJF5M4 The following grades are manufactured at THANE, INDIA: Resicoat R2 blue: R2 HJC43N, R2 HJF2HN, R2 HJF5BR. These materials are 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 materials are not covered by the scope of the approval.
'35000 Kanpoly Purco'. Factory applied, two-component, blue coloured, solvent-free polyurethane based coating. Mix and apply as per manufacturer's instructions '0141', 'revision 02' dated February 2022. Cure for 7 days@23°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.
'Polyurea FA 1044'. Factory applied, two-component, beige coloured polyurea coating. Mix parts A and B in a 1:1 volume ratio apply as per manufacturer's TDS '07/2015 Rev.00'. Cure for 96 hours@25°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.
'Cementitious Coating 851 White'. Site applied, light grey coloured (once mixed), two-component cementitious coating. Mix Part A (white liquid) with Part B (powder) in a weight ratio of 1:4 then apply in accordance with manufacturer's instructions '851 /031/012' dated 'July 2021'. Cure for 21 days@7°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.
'Nitocote CM210 '. Site applied, grey coloured, two-component cementitious coating comprising of Nitocote CM210 White (base coat) and Nitocote CM210 grey (top-coat). 'Nitocote CM210 White' (base coat) consists of Part A (white coloured powder) and Part B (white coloured liquid) to be mixed in a mass ratio of 100:27.7. Cure for 4 hours@20°C. 'Nitocote CM210 grey' (top-coat) consists of Part A (grey coloured powder) and Part B (white coloured liquid) to be mixed in a mass ratio of 100:27.7. Cure for 8 days@7°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.
'NO MORE DAMP Tanking slurry'. Site applied, grey coloured, cementitious tanking slurry supplied in powder form. Mix powder:water in a mass ratio of 3.85:1 and apply as per manufacturer's datasheet 'issue 5 - MC0420'. Cure for 7 days and 4 hours@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.
'Hydradry Tanking slurry'. Site applied, grey coloured, cementitious tanking slurry supplied in powder form. Mix powder:water in a mass ratio of 3.85:1 and apply as per manufacturer's datasheet 'issue 5 - MC0320'. Cure for 7 days and 4 hours@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.
'LATTYflon 4789'. Yellow coloured, braided fibre/PTFE gland packing. For use with water up to 23°C. For use only as a jointing/gasket material having been tested at a reduced surface area to volume ratio.
'Aropol M 105 TA WRAS’ (formerly known as ‘Aropol M 105 TA’) & ‘Enguard GE NTRL HH WRAS’ (formerly known as ‘Enguard GE NTRL HH'): Translucent straw coloured (glossy one side textured the other), polyester laminating resin manufactured by hand lay-up & gelcoat (brush applied), sheet material. ‘Aropol M 105 TAXR’ & ‘Enguard GE WHI S WRAS’ (formerly known as ‘Enguard GE WHI S’): White coloured (glossy) on one side, translucent straw coloured (textured on the other), polyester laminating resin manufactured by hand lay-up & gelcoat (spray applied), sheet material. Apply as per Ineos Composites method statement ‘Preparation of laminated products for freshwater applications (WRAS)’, ‘code R071, edition 2’ dated 19.1.22. Cure for 9 hours at 23°C with 2% of MEKP-50 catalyst, post-cure for 24 hours@50°C and wash part thoroughly in water before use. For use with water up to 23°C. These materials are 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.
'ForTii® WX11-FC BK00001, ForTii® PA Xgea21 BK28048 & PA Xgea21 BK28048'. 'ForTii® WX12-FC BK00001' was added to the approval in August 2023. Black coloured, injection moulded Polyamide materials. For use with water up to 85°C.
'Tecomid NB40 GR30 NL HC QW'. Off-white coloured (translucent), injection moulded PA6 material. For use with water up to 85°C.
'Omnix DW 4050 BK 001'. Black coloured, injection moulded PA material (manufactured in Oudenaarde, BE and Changshu, China). For use with water up to 85°C.
'4MID 9B22130 W-A BNL100'. Off-white coloured (translucent), injection moulded PA6 material. For use with water up to 85°C.
'Genestar™ G1500D-L47WF BLACK'. Black coloured, injection moulded or extruded Polyamide 9T material. For use with water up to 85°C.
'Sirogel 9000 (beige coloured) & Sirogel 9100 (white coloured)'. Manually injection moulded polyester resins. For use with water up to 45°C.
'Siropol 7440'. Light orange/yellow coloured, liquid injection moulded polyester resin. For use with water up to 45°C.
'DBS0420-DBS0640'. Orange coloured HDPE ball float, manufactured by blow moulding. For use with water up to 23°C.
'NAFF ZPE PE40 LDPE'. Black coloured (with blue external stripes), extruded LDPE pipe. For use with water up to 23°C.
'002DP48 Aiva Electrofusion Fittings'. Blue coloured, injection moulded HDPE electrofusion fittings. For use with water up to 23°C.
'C40'. White coloured, extruded polyethylene pipe. For use with water up to 85°C.
'Turbine Cage 241208'. Blue coloured, injection moulded PPO component. For use with water up to 70°C.
`Polyfill PPH TS15040D Natural`. Natural (appears grey in colour), injection moulded polypropylene material. For use with water up to 85°C.
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