Range of concealed thermostatic valves with thermostatic cartridges. Models (XB-AZ-034B & XB-AZ-035B) consist of quarter turn ceramic disc headworks controlling the flow and the temperature is controlled independently via thermostatic cartridge. Model (XB-AZ-037B) consists of a two-way diverter cartridge controlling the flow and a thermostatic cartridge controlling the temperature. Model (XB-AZ-038B) consists of a three-way diverter cartridge controlling the direction of flow, a thermostatic cartridge controlling the temperature and a quarter turn ceramic disc controlling the flow. All models incorporate cube, dome, cross-top or single lever type operating members. The inlets incorporate stainless steel strainers and 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 65°C.
Range of wall mounted exposed shower valves (Brass bodies – various finishes), incorporating single sequential headworks controlling both flow and temperature with single a single lever operating member. Models (BPMO SHXVO C & BPRR SHXVO C) incorporate non-rising spindle headworks controlling the flow with single lever operating members. The temperature is controlled independently via a thermostatic cartridge with cross-top operating members. The inlets incorporate flow regulators, plastic strainers and approved single check valve cartridges however, the complete product has not been fully tested to demonstrate that it provides backflow protection. Models (Mini TS1203 RR C, R2 SHXRR C & KN2 SHXRR C) are supplied with riser rails and overhead shower outlets. Models (R2 SHXVO C, BPRO SHXVO C & BPMO SHXVO C) valve only. All other models are supplied with shower hose, handset and riser rail assemblies. Maximum working pressure 10.0 bar. Maximum operating temperature 60°C.
Range of wall mounted, bar shower mixers, (chrome plated brass bodies) incorporating a thermostatic cartridge controlling the temperature with either dome or cubed type operating members that incorporate manual override buttons and quarter turn ceramic disc headworks controlling the flow with dome or cubed type operating members. The inlets incorporate stainless steel strainers and approved single check valve cartridges, however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure - 6 Bar. Maximum operating temperature - 65°C.
Range of wafer, lug type and double flanged butterfly valves incorporating blue epoxy coated ductile iron bodies, either stainless steel (CF8 or CF8M) or blue epoxy coated ductile iron discs and an EPDM seat. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Non-metallic materials and components comply with BS6920 at 85°C
Range of wafer, lug type and double flanged butterfly valves incorporating blue epoxy coated ductile iron bodies, either stainless steel (CF8 or CF8M) or blue epoxy coated ductile iron discs and an EPDM seat. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Non-metallic materials and components comply with BS6920 at 85°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.
Range of handwheel & gear operated butterfly valves with blue epoxy coated ductile iron bodies and EPDM rubber seat. Maximum working pressure 16.0 Bar
Non-metallic materials and components comply with BS6920 at 80°C
Range of flow control valves with epoxy coated ductile iron bodies. Auxiliary components include a needle valve, pressure reducing pilot valve and isolation valves. Maximum supply pressure 16.0 bar. Outlet pressure setting is adjustable in the range 0.6 to 1.2 bar. Maximum operating temperature 65°C.
Range of pilot operated basic valves, main body only, with epoxy coated ductile iron bodies. Maximum operating pressure 16.0 bar. Maximum operating temperature 65°C.
Range of globe type spring loaded, resilient trim, non-return valves with epoxy coated ductile iron bodies. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C
Range of double swing gate, wafer, non-return valves with blue, black or red epoxy coated ductile iron bodies. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of non-return valves with brass bodies. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of non-return valves housed within a blue epoxy coated ductile iron body. Maximum working pressure 16.0 bar. Maximum operating temperature 80ºC.
Range of spring loaded, non-return valves with ductile iron bodies (blue epoxy powder coated) with stainless steel discs, springs and shafts and EPDM seat. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Non-metallic materials and components comply with BS6920 at 85°C
Range of pressure relief valves with plastic bodies and EPDM diaphragms and ‘O’-rings, Factory pre-set at 3.0 bar. Maximum operating temperature 110°C.
A Range of brass bodied, spherical ball valves incorporating a brass-balls, with PTFE seats and butterfly type operating members.
Range of lever or butterfly operated spherical valves with DZR brass bodies (CCDZR). Incorporating DZR brass ball. For use with copper pipe BS EN 1057. Maximum working pressure 25.0 Bar. Maximum operating temperature 99.0°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 gate valve with brass bodies, PTFE or NBR packing. The valves operate via a non-rising spindle headwork with hand wheel operating members. Maximum working pressure 16.0 bar. Maximum operating temperature 23°C.
Range of non-rising spindle gate valves with bronze, brass or DZR brass (ART 606) bodies, incorporating hand wheel or key operated operating members. Maximum working pressure 16.0 Bar (ART 333) 25.0 bar
Non-metallic materials and components comply with BS6920 at 85°C
Range of resilient seated gate valves with blue epoxy coated ductile iron bodies, and an EPDM wedge, gasket and ‘O’-ring. The 3233 model has a rising spindle, the 3243 model has a non-rising spindle, both have a handwheel operating member. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Range of gate valves with blue epoxy coated ductile iron bodies, ductile iron wedge encapsulated in EPDM, EPDM gasket and NBR O rings. The valves incorporate a non-rising spindle headwork. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 80°C
Range of screw down stop valves with brass bodies, incorporating EPDM gaskets. Compression connection to be used with copper pipe EN1057. Maximum working pressure 16 Bar. Maximum operating temperature 85°C.
Range of motorised position pilot operated control valves with epoxy coated ductile iron bodies and stainless-steel pipework and fittings. Maximum operating pressure 16.0 bar. Maximum operating temperature 65°C.
Range of manually operated balancing valves with blue epoxy coated ductile iron bodies, incorporating EPDM ‘O’-rings and PTFE washers. Available in the following options: DN65-DN150 sizes: DZR brass sleeve. DN65-300 sizes: blue epoxy coated ductile iron sleeve. DN65-DN150 sizes: bronze disc. DN65-300 sizes: blue epoxy coated ductile iron disc. DN200-DN300 sizes: Stainless steel (SUS304) disc. DN200-DN300 sizes: Stainless steel (SUS304) stem. DN65-DN300 sizes: Stainless steel (SUS420) stem. DN65-DN150 sizes: brass stem. The product incorporates a test port on each flange and are adjusted using a handwheel. Maximum working pressure 16.0 bar. Maximum operating temperature 85°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 inline water conditioners with stainless steel bodies and catalytic alloy core. Maximum working pressure 16.0 bar. Maximum operating temperature 100°C.
Range of electrolytic water conditioning units consisting of stainless-steel tube with a copper/zinc alloy sacrificial anode and brass inlet and outlet connections. Compression models are for use with copper pipe (manufactured to BS EN 1057). Maximum working pressure 16.0 bar. Maximum operating temperature 100°C.
Range of ultraviolet disinfection units with stainless-steel bodies. Maximum working pressure 10.0 bar. Maximum operating temperature 40°C.
'HYDRALFUN AC BLEU PAM RAL5005-CZL8190'. Factory applied, blue coloured acrylic paint. Apply as per manufacturer's TDS dated February 2024. Cure for 21 days@23°C. Between April 2024 and July 2024, the paint is for use with water up to 50°C. From August 2024 the paint is 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.
'HYDRALFUN AC NOIR PAM - CZL8579'. Factory applied, black coloured acrylic paint. Apply as per manufacturer's TDS dated July 2018. Cure for 21 days@23°C. For use with water up to 60°C.
'NAVCOAT-001 HT'. Factory applied, black coloured bitumen based paint. Apply as per manufacturer's data sheet 'NCB/001', issue date '12.07.2023'. Cure 7 days@30°C. For use with water up to 60°C.
'Loctite EA 109'. Factory applied, grey/beige coloured, heat cured epoxy coating. Apply as per manufacturer's TDS for Loctite ESP109 (product has changed name) dated July 2007. Cure for 2 hours@130°C. For use with water up to 85°C. If the curing conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'Loctite PC 7255 GN (Green) coating for use with Bonderite M-NT 1455-W primer'. Factory applied, green coloured, two-component epoxy resin coating. In June 2025 ‘LOCTITE PC 7255 GY (Grey) coating for use with BONDERITE M-NT 1455 Primer-W Coating’ was added to the approval. Factory applied, grey coloured, two-component epoxy resin coating. Prime the surface to be coated with the Bonderite primer wipe. Mix and apply as per manufacturer’s TDS dated October 2016. Cure for 7 days@23°C at 45% relative humidity. 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.
'Balinit Milubia'. Factory applied, dark grey coloured, two layered coating system consisting of a titanium bottom layer & diamond like coating top layer. Apply as per manufacturer`s instructions '080224' dated 08-Feb-2024. No curing required. For use with water up to 85°C.
‘Endoprene® 85-20’. Factory applied, two component, beige coloured, solvent free polyurethane coating. Mix and apply as per Technical Data Sheet dated '09/09/2019'. Cure for 8 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 curing conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'ZX-9 Zhenxin Epoxy Powder Coating Blue & Red'. Factory applied, blue or red coloured epoxy coatings. ‘ZX-9 Zhenxin Epoxy Powder Coating Green’ was added to the approval in November 2025. Green coloured epoxy coatings. Apply as per manufacturer's TDS 'ZX-9-HY/NG' dated '2023-06-02'. Cure for 10 minutes@200°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 curing conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'PM6/35/7623 Vitreous Enamel Coating. Factory applied, blue coloured enamel coating. Apply and fire as per manufacturer's datasheet dated '01-2018' For use with water up to 85°C.
‘Corroless ACO Brush Grades RAL5005 (GB861) and Light Green (GB206)’ (formerly known as 'Acothane Brush Grades Blue & Green'). Site applied, blue or green coloured, two-part polyurethane coatings consisting of an amber coloured, liquid activator and blue or green coloured coating. Mix brush grade and activator in a 3.24:1 weight ratio. Apply as per technical data sheet dated Feb 2020. Cure for 14 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 cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'Interline 975 White'. Site applied, two-part epoxy coating which can be applied as one coat or three coats. Mix parts A & B in a 2.2:1 and apply as per manufacturer's TDS 'Ref:4236', 'Issue Date: 04/02/2015'. When applied as a single coat, the coating must be cured for 14 days at 10°C. When applied as a three-coat system, the coating must be cured as follows: coat 1 = 24 hours@10 °C, coat 2 = 24 hours@10 °C & coat 3 = 14 days@10 °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.
'Strongcoat EPW-P'. Site applied, two-component, light grey coloured (once applied) epoxy coating. Mix Part A (light grey coloured liquid) with Part B (orange coloured liquid) in a 8.1:3.78 volume ratio and apply coat 1 as per manufacturer's TDS 06-0020-A-2021. Cure for 24 hours@23°C. Mix and apply coat 2 in the same way as coat 1 and cure for 7 days@23°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.
‘Sika MonoTop®-1010’, one-part cementitious bonding primer for use with ‘Sika MonoTop®-615’ one-part cementitious repair mortar. Mix ‘Sika MonoTop®-1010’ with tap water in the ratio of 25kg:5.25 litres. Apply as per manufacturer’s Product Data Sheet ‘020302020010000054, March 2021, Version 01.01’. Mix ‘Sika MonoTop®-615’ with tap water in the ratio of 25kg:3.8 litres and apply immediately to ‘Sika MonoTop®-1010’ as per manufacturer’s Product Data Sheet ‘020302040030000198, December 2021, Version 02.02’. 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.
'KS'. Grey coloured, hot press moulded GRP panel. For use with water up to 50°C.
''GRP-FPI (E) Fiberstrong Pipe'. Beige coloured GRP pipe manufactured by filament winding. For use with water up to 60°C.
'DESCAFLEX PWH-300 601701, 601568 & 601700'. Range of black coloured, extruded polyethylene cables consisting of an outer sheath (available in two different thicknesses) and three or four inner cables. For use with water up to 85°C.
'Vinoleo SS'. Colourless lubricant to be applied in accordance with manufacturer's TDS reference '163460 version 2'. For use with water up to 85°C.
'LUBKOTE® E352, LUBKOTE® SG96(N96), LUBKOTE® SG98(N98)'. White coloured lubricants. Apply as per manufacturer's product data sheet 'YC20231201-1'. For use with water up to 85°C.
'Kolgas Uni'. White coloured putty paste intended for use as a lubricant. Apply as per manufacturer's instructions dated 18.01.2017. For use with water up to 23°C. This material incorporates a natural ingredient. Please note that water companies will evaluate the evidence provided and may ask for more information and they reserve the right to refuse installation.
'SCIV-O-Ring'. White coloured, silicon oil intended for use as a lubricant. Apply as per manufacturer's instructions dated 20.01.2017. For use with water up to 23°C. This material incorporates a natural ingredient. Please note that water companies will evaluate the evidence provided and may ask for more information and they reserve the right to refuse installation.
Range of wedge shoes (part numbers 2005036, 2006536, 2008036, 2010036, 2012536, 2015036, 2020036, 2025036, 2030036, 2040036, 2650036, 2660036, 40005036, 40006536, 40008036, 40010036, 40015036, 40020036, 40025036, 2680036 & 126100036). Black coloured, injection moulded nylon wedge shoes. For use with water up to 50°C.
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