‘PREMIX’ range of wall hung, gas-fired condensing combination boilers providing domestic hot water via a plate heat exchanger. The pressurised central heating system incorporates an expansion vessel and pressure relief valve set at 3.0 bar. The supplies to both the domestic hot water and primary circuit are controlled via spherical valves. Maximum working pressures: Primary circuit: 2.5 bar, Secondary circuit 10.0 bar. Maximum operating temperature both circuits: 80°C.
Range of ultrasonic remote transmission water meters with stainless steel body. The products incorporate a single check valve cartridge, verified by test (suitable for backflow protection against Fluid Category 2). Maximum working pressure 16.0 bar. Maximum operating temperature 50°C.
`Prox’ and ‘Wave` ranges of sensor operated flow control devices incorporating a normally closed solenoid valve to control the flow and operated via an infra-red sensor. The inlet incorporates a stainless-steel strainer. Maximum working pressure 8 Bar Maximum operating temperature 65°C
Range of leak detection devices incorporating a DZR brass body and non-return valve (not intended for and not suitable for backflow protection). Models Stopleak 1 & Stopleak 2 incorporate a spherical valve. Maximum working pressure 10.0 bar. Maximum operating temperature 65°C.
Range of wall brackets (brass bodies – various finishes). Open outlet use only Maximum working temperature 85°C
Water hammer arrestor with brass body and EPDM ‘O’ ring. Maximum working pressure 10.0 bar. Maximum operating temperature 90°C.
Range of single stage booster pumps incorporating a flow switch. Model 46349 CH 12-14 B is supplied with a pressure vessel and incorporates an approved check valve cartridge; however, the complete product has not been fully tested to demonstrate it provides backflow protection. Supplied with a strainer and stainless-steel braided EPDM lined flexible connection hoses. Maximum working pressure 6.0 bar. Maximum operating temperature 65°C.
Shower handset with plastic body. Maximum operating temperature 85C Open outlet use only
Non-metallic materials and components comply with BS6920 at 70°C
Chrome plated brass shower handset. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
Shower outlet kit, consisting of chromium plated ABS shower handset and PVC lined shower hose. The kit is also supplied with a riser rail and handset retainer. Maximum working pressure 10.0 bar. Maximum operating temperature 60°C.
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