Range of wall mounted, concealed, thermostatic shower valves with a brass body (chrome trim set) incorporating a two-way ceramic disc diverter controlling the flow from shower handset arrangement to a secondary outlet with a dome type operating member. The temperature is controlled independently via a thermotatic cartridge with a dome type operating member that incorporates a manual override button. The product incorporates single check valve cartridges, however, the complete product has not been fully tested to demonstrate backflow protection. Maximum working pressure 10.0 Bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of thermostatic shower mixing valves, (brass bodies - various finishes). The temperature is controlled via thermostatic cartridges with cross top operating members and the flow is controlled via two quarter turn ceramic disc headworks with single lever operating members. The inlets incorporate approved check valve cartridges, however, the complete product has not been fully tested to demonstrate it provides backflow protection. The product is supplied with a shower hose, handset, overhead shower and riser rail assembly. Maximum working pressure 10.0 Bar.
Non-metallic materials and components comply with BS6920 at 60°C
Range of high pressure and low pressure thermostatic mixing valves. Flow is controlled by a solenoid valve and temperature is thermostatically controlled. Low pressure models incorporate a pump. The inlets of the valves incorporate an isolation valve, stainless steel strainer and a single check valve cartridge however, the complete assembly has not been tested to demonstrate it provides adequate backflow protection. The valves can be supplied with a shower rail, hose, handshower and/or ceiling mounted shower outlet. Valves with ‘HP’ in model have a maximum working pressure of 5.0 bar. All other valves marked with ‘LP’ have a maximum working pressure of 1.0 bar.
Non-metallic materials and components comply with BS6920 at 45°C
Range of butterfly valves incorporating blue epoxy coated ductile iron bodies and stainless steel (CF8M) discs (not epoxy coated), incorporating EPDM seats. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of butterfly valves incorporating blue epoxy coated ductile iron bodies and discs. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 65°C
Wall mounted, flow control valve (either stainless steel or brass body various finishes) incorporating a quarter turn ceramic disc headwork with a single lever operating member. The compression fitting is for use with copper tube complying with BS EN 1057. Maximum working pressure 10.0 bar.
Non-metallic materials and components comply with BS6920 at 60°C
Range of normally closed solenoid valves with brass bodies and EPDM diaphragms. Maximum working pressure 10.0 bar.
Non-metallic materials and components comply with BS6920 at 85°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.
Range of spherical valves with brass bodies and chrome plated brass ball, PTFE washer and EPDM `O` ring and various operating methods. Maximum working pressure 10.0 or 40 bar (see model).
Non-metallic materials and components comply with BS6920 at 85°C
Range of in-line spherical valves with brass bodies, chromium plated brass ball, NBR rubber ‘O’-rings and single lever operating members. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of spherical valves with a single lever or ‘T’ handle operating member. The products have a DZR brass body and a chrome plated DZR brass ball, except for the models with the ‘-OT’ suffix, models have (nickel-plated brass bodies) and chrome plated brass ball. The products are supplied with various end connections (see model). Maximum working pressures: 15mm to 28mm = 40 Bar 35mm = 25 bar 42mm to 54mm = 16 bar (All models). 42 to 54mm = 10 Bar (4E05, 4E05-OT, 4E06 and 4E06-OT models) Maximum operating temperature 40.0°C
Range of lever operated spherical valves with nickel plated brass bodies incorporating chromium plated brass balls. For use with copper pipe. Maximum working pressure 25.0 bar. Maximum operating temperature 100°C.
Range of spherical valves with brass bodies (nickel plated) and brass (chromium plated) balls, PTFE seats and NBR o-rings. Maximum working pressure: ½” to 1” = 40.0 bar, 1¼” to 2” = 25.0 bar. Cold water use only.
Range of spherical valves (shut-off, stop and servicing valves) with either acetal or POM (from 20th December 2023) bodies and a lever type or screwdriver operated operating member. For use with John Guest LLDPE pipe. Maximum working pressure: 10.0 Bar @20°C and 7 Bar @65°C. Non-metallic materials and components comply with BS6920 at 65°C.
Non-metallic materials and components comply with BS6920 at 65°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
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
Activflo range of water conditioners with stainless steel bodies. Models with compression connections are for use with copper pipe (manufactured to BS EN 10 57), stainless steel pipe (BS EN 10312:2002), polybutylene (BS 7291-2) or PE-X pipe (BS7291-3). Maximum working pressure 16 bar. Maximum operating temperature 99°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.
'EBYK' Georgios Peftitselis S.A. Enamel Coating'. Factory applied, blue coloured enamel coating. Apply as per manufacturer's data sheet 'MS1555A' dated 12-10-18. Cure for 14 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 curing conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'Welmortar-III'. Factory applied, grey coloured cement mortar. Mix cement, sand and water in a mass ratio of 2:3:0.85. Apply as per manufacturer's Standard Operating Procedure 'WDIPL/QA/WI/14A', revision '0', dated '01.10.2021'. Cure for 21 days at 30°C & 70% humidity. 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 material is not covered by the scope of the approval.
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