Range of lever operated spherical valves with stainless steel bodies and ball with PTFE seats. Maximum operating pressure 16.0 bar (2019S) or 63.0 bar (2013ND & 2006SC-FW).
Non-metallic materials and components comply with BS6920 at 85°C
Range of gate valves with a non-rising spindle and a handwheel operating member with a brass body and brass wedge. Maximum working pressure 17.5 Bar Maximum operating temperature 93.0°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 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
Range of 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
Range of screw down valves with brass or DZR brass bodies, brass or DZR brass bonnets, EPDM washers and PTFE seats. Compression connection to be used with copper pipe manufactured to EN1057. Maximum working pressure 16 bar. Maximum operating temperature 85°C.
Range of manually operated balancing valves with either a DZR brass or bronze body incroporating a non-rising spindle balancing mechanism. Valves are adjusted using a handwheel. Maximum working pressure 25.0 bar. Maximum operating temperature 100°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.
Range of balancing valves with gunmetal bodies and EPDM ‘O’ rings. Maximum working pressure 25.0 Bar. Maximum operating temperature 90.0°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.
Range of UV disinfection units. Maximum working pressure 6.9 bar. Cold water use only.
'Kealox 96% & 99.7%'. White coloured, compression moulded ceramic rings. For use with water up to 85°C.
'Titanseal 989'. Site applied, two-component, grey coloured (once mixed) polyurethane coating. Mix the grey coloured (opaque) base coating with the amber coloured hardener in a 3:1 volume ratio and apply Coat 1 as per manufacturer's application instructions dated '09.03.2018'. Cure for 4 hours@7°C. Mix and apply Coat 2 using the same mix ratio and application instructions and then 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 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.
'ForTii® WX11-FC NA99001 (Natural)'. Natural (appears cream coloured), injection moulded polyamide material. For use with water up to 85°C.
'AQUA Cable®'. Extruded, blue coloured cable with polyethylene sheath (water contact layer), available with between 1 and 5 metallic cores and a wall thickness of between 1.2mm & 5.9mm. For use with water up to 23°C.
'ISORYL A 20 90 GF20 W BK'. Black coloured, injection moulded, glass fibre reinforced PPO material. For use with water up to 85°C.
'PG6-S09'. Beige coloured, injection moulded PP+GF30 material. For use with water up to 85°C.
'Teflon® FEP 100 X, 100-J, 106 X, CJ 95 X, CJ 99 X & 9302 X'. Un-pigmented (white coloured, compression moulded FEP material. For use with water up to 85°C.
'Teflon® PTFE 640XT X, 807N X, NXT 70, NXT 75, 6CN X, 62 X, 62N X, 62XT X, 669N X, 669 X, NXT 85, 605XT X, 6C X, 7A X, 641XT X & 650XT X’. White coloured, extruded or compression moulded PTFE material. For use with water up to 85°C.
'ESTANE® 58197 Nat 022'. In August 2023 'ESTANE® 58197 NAT 01' was added to the approval. Natural (transparent, colourless), injection moulded thermoplastic polyurethane materials. For use with water up to 85°C.
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