‘BOSS VENTURI’ range of regulating valves with DZR brass bodies, PTFE seats, EPDM ‘O’-rings and washer. The product incorporates two test ports. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Range of balancing valves with DZR brass bodies. Maximum working pressure 25.0 Bar. Maximum operating temperature 100°C.
STAD range of balancing valves with brass bodies, PTFE sliding washer and EPDM O-rings. Models are available with or without a drain port. Maximum working pressure 25.0 bar. Maximum operating temperature 100°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 double regulating valves incorporating bronze bodies, brass disc face (½” - ¾” models) or PTFE (1” - 2” models), PTFE plate and NBR ‘O’-rings. Maximum working pressure 25.0 bar. Maximum operating temperature 100°C.
Electrolytic inline limescale reducer with a zinc plated brass body and a copper coil. Maximum working pressure 10 bar. Maximum operating temperature 80°C.
Drinking water fountain, incorporating of spherical valve, self-closing tap and pressure reducing valve enclosed within a metal housing. Maximum working pressure 25.0 bar. For cold water use only.
Range of commercial and domestic ion exchange water softeners (salt regenerated). Operation is by an electronically controlled ion exchange resin filled plastic pressure vessel with integral salt cabinet (domestic models) or separate brine tank (commercial models). Maximum working pressure 8.0 bar. Cold water use only.
Range of inline water meter kits incorporating brass bodies, a spherical valve and drain off valve. For use with copper pipe (manufactured to BS EN 1057:1996). Maximum working pressure 10.0 bar. Cold water use only.
'M-106'. Grey coloured, compression moulded mechanical carbon graphite cylindrical component. For use with water up to 85°C.
'M-133'. Grey coloured, compression moulded mechanical carbon graphite cylindrical component. For use with water up to 85°C.
‘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.
'EVER-SRC-1'. Factory applied, grey coloured Sulphate Resistant cement. Mix cement and sand in a 2:1 mass ratio. Apply as per manufacturer's instruction sheet '2024-09-10', revision 'A0'. Steam cure for 8 hours@50°C. For use with water up to 65°C.
'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.
'Promag D - Flowtube'. Black coloured, injection moulded PA flowtube. For use with water up to 60°C.
'PolySTH Pushfit Fittings'. Injection moulded, polybutylene pushfit fittings available in white and grey colours. For use with water up to 85°C.
'PolySTH pipe'. Grey coloured, extruded multi-layered pipe consisting of a polybutylene inner and outer layer and a dark grey coloured EVOH middle barrier layer. For use with water up to 85°C.
'Hydrothen PE 100 Black Pipe'. Black coloured, extruded polyethylene pipe. For use with water up to 85°C.
'Hydrothene (blue)'. Blue coloured, extruded polyethylene pipe. For use with water up to 85°C.
'Draka Comteq Cable Sheath: R607581 and R698927. Black coloured, extruded polyethylene cable sheath. For use with water up to 85°C.
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