Range square operated (see models) spherical valves with brass bodies, incorporating PTFE seats and a brass ball with a red coating. Maximum working pressure 40.0 Bar Maximum operating temperature 95.0°C
Range of pre-set pressure relief valves incorporating DZR brass bodies and an EPDM diaphragms and PTFE washers. The valve is fitted with hand operated rotating easing gear. Maximum working – see model. Maximum operating temperature 85°C
Range of cold-water inlet control groups consisting of an in-line, manually adjustable pressure reducing valve and a pressure relief valve pre-set at either 6.0 or 8.0 bar, housed within DZR brass bodies. The products incorporate approved check valve cartridges; however, the complete products have not been fully tested to demonstrate they provide backflow protection. The pressure reducing valves also have stainless-steel strainers. Maximum inlet pressure 16.0 bar. Cold water use only. CWIC351300 – Outlet pressure range 1.0 to 3.5 bar. Pressure relief valve set at 6.0 bar CWIC351301 – Outlet pressure range 1.0 to 2.1 bar. Pressure relief valve set at 8.0 bar. CWIC351303 – Outlet pressure range 1.0 to 3.5 bar. Pressure relief valve set at 8.0 bar CWIC351306 – Outlet pressure range 1.5 to 6.0 bar. Pressure relief valve set at 8.0 bar
Range of in-line adjustable pressure reducing valves with DZR brass bodies. Maximum supply pressure 16.0 bar. Outlet pressure setting is adjustable in the range 1.5 to 6.0 bar. Maximum operating temperature 65°C.
Range of in-line, adjustable, pressure reducing valves with DZR brass bodies. For use with copper pipe to EN 1057. Maximum inlet pressure 16.0 bar. Outlet pressure adjustable between 1.5 bar & 5.5 bar. Cold water use only.
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