Range of indirect unvented indoor heat pump storage cylinders which consist of a heat pump which sits on top of the tank and heats the hot water via refrigeration pipes which then heats the cylinder by being externally mounted around the cylinder. The secondary circuit is factory fitted with a temperature and pressure relief valve set at 7.0 bar @ 90˚C. The product is supplied with an inlet control group (safety kit) consisting of a pressure reducing valve pre-set at 3.0 bar, strainer, an expansion relief valve set at 6.0 bar and a check valve cartridge (verified by test - suitable for backflow protection against Fluid Category 2). A tundish and expansion vessel are also provided. Maximum working pressure 6.0 Bar (Secondary) Maximum operating temperature 55.0°C
Range of Direct & Indirect stainless steel insulated unvented hot water storage cylinders with internal expansion. The secondary circuit consists of a temperature and pressure relief valve set at 10.0 bar and 90°C and an alternative temperature and pressure relief valve also set at 10.0 bar and 90°C , an inlet control group consisting of a pressure reducing valve pre-set at 3.0 bar, an expansion relief valve set at 8.0 bar, a strainer and a check valve cartridge, verified by test (suitable for backflow protection against Fluid Category 2) also supplied with a tundish. Maximum working pressure - Primary circuit: 6.0 bar & Secondary circuit: 7.5 bar Maximum operating temperature 85.0°C
Range of wall mounted, manual, shower blending valves, comprising of a concealed brass body (rough in set) and a trim set (chrome plated), which includes a ceramic cartridge headwork with a single lever operating member. The 2551 and 2551EP trim set models also have a 90° wall outlet elbow. The 2541 and 2551 models are supplied with a combined plastic filter and plastic flow regulator (x2) for installation on each concealed body inlet. The 2541EP and 2551EP models are supplied with a combined plastic filter and an approved single check valve with a plastic flow regulator (x2), for installation on each concealed body inlet, however, the complete product has not been fully tested to demonstrate it provides backflow protection. The concealed rough in set incorporates a manually operated isolation valve on each inlet. Maximum working pressure 5.0 bar. Maximum operating temperature 60°C.
Range of thermostatic shower panels incorporating a single sequential thermostatic control valve with a single lever operating member and flexible riser kit. Each inlet supplied with a servicing valve, EPDM o-ring and an approved check valve cartridge, however, the complete product has not been fully tested to demonstrate it provides backflow protection. Products are supplied with black lined PVC shower hoses and chrome plated shower handsets. Maximum working pressure 5.0 bar. Maximum operating temperature 65°C.
Range of wall mounted concealed (BIV & BIR models) and exposed (EV model) thermostatic shower control valves. The bodies are cast brass (concealed versions) with a chromium plated trim set or chromium plated brass (exposed versions). Flow and temperature are controlled by a thermostatic cartridge with a single lever operating member. The inlets incorpoarate stainless steel strainers. Some models are supplied with a shower hose and handset or an overhead shower arm and shower head with flow regulator (see model section). The BIV model is also supplied with an angled wall outlet elbow. Maximum working pressure 5.0 bar. Maximum operating temperature 45°C.
Range of wall mounted, concealed, thermostatic shower mixers with brass bodies, dome or cube operating members and a thermostatic cartridge controlling the temperature. Models D1001, LB091, LB092, LB093, LB094, LB095, D2002, LB096, LB097, LB098, LB099, LB100, D3001, LB101, LB102, LB103, LB104 & LB105 incorporate approved check valve cartridges; however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 10.0 bar. Maximum operating temperature 60°C
Range of wall mounted thermostatic blending valves with brass bodies (chrome plated), incorporating two way diverter valves controlling the flow with dome type operating members. Temperature is controlled independently via a thermostatic cartridge with a dome type operating member. The inlets incorporate approved check valve cartridges, however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 10.0 bar. Maximum operating temperature 85°.
Manually operated thermally actuated regulating valves with bronze bodies and EPDM O-rings. Flow is controlled by a rising spindle headwork. Maximum working pressure 16.0 bar. Maximum operating temperature 90°C.
Range of spring-loaded resilient trim, non-return valves with blue epoxy coated ductile iron bodies, stainless steel discs and EPDM seals. Maximum working pressure 16.0 bar. Maximum operating temperature 80°C.
Pressure relief valve with a brass body and EPDM diaphragm, pre-set at 3.0 bar. Maximum operating temperature 90°C.
Range of spherical valves with brass (K65281, K65282, K65283, K65301, K65302, K65303, K65291, K65292, K65293, K65311, K65312 & K65313) or DZR brass (K64783, K64784, K64793, K64794, K64763, K64764, K64773, K64774) bodies (chrome plated, nickel plated or without plating - see model), chrome plated brass ball and a range of different operating members (see model). Compression connections are for use with copper pipe (manufactured to EN 1057). Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
Range of spherical valves with various operating members, brass bodies, brass balls, FKM ‘O’-rings or EPDM ‘O’-rings (S84W series only) and PTFE seats. Maximum working pressure 40.0 bar. Maximum operating temperature 85°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 quarter turn, lever handle or butterfly operated spherical valves with nickel plated brass bodies, chrome plated brass balls and PTFE seals. For use with copper pipe BS EN 1057. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Range of full bore spherical valves with single lever, lockable lever or butterfly operating members, nickel plate brass bodies and chrome plated, brass ball, PTFE seats and NBR O-rings.
Range of gate valves with a non-rising spindle and a handwheel operating member. The 960985, 960986 & 960987 suffix models have a brass body and brass wedge, the 850066, 850070 & 850071 suffix models have a DZR brass body and a brass wedge. For use with copper pipe (manufactured to EN1057). Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of gate valves with brass bodies, brass wedges and PTFE seals. The valves are operated via a non-rising spindle with a hand wheel operating member. To be used with copper pipe manufactured to EN1057. Maximum working pressure 16.0 bar. Maximum operating temperature 99°C.
Range of commercial, front loading washing machines with flow controlled by a solenoid valve and discharged via type AB air gap assembly (verified by test, suitable for backflow protection against fluid category 5). The inlets incorporate a stainless-steel strainer. Maximum working pressure 6 Bar Maximum operating temperature 85°C
'DWKRAL ABS BIANCO 4698 AT'. White coloured, injection moulded ABS material. For use with water up to 35°C.
'J6970 (white coloured) & J6990 (cream coloured)'. Compression moulded Aluminium Oxide Ceramic sealing rings. For use with water up to 85°C.
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