‘DM900’ range of flow measuring devices with stainless steel bodies. Maximum working pressure 25.0 bar. Maximum operating temperature 99°C.
Range of factory pre-set, pressure relief valves with gunmetal bodies, incorporating fluoro-elastomer & FKM ‘O’-rings, PTFE seat seals and chrome vanadium steel springs. Maximum working pressure varies by model and spring. Fig 500L (Brown spring) - 4.1 bar – 6.1 bar. (Blue spring) - 6.2 bar – 8.2 bar. (Purple spring) - 8.3 bar – 10.2 bar. (Black spring) - 10.3 bar – 12.5 bar. Fig 542L (Brown spring) - 3.3 bar – 4.9 bar. (Blue spring) - 5.0 bar – 6.5 bar. (Purple spring) - 6.6 bar – 8.2 bar. (Black spring) - 8.3 bar – 10.5 bar. Maximum operating temperature 95˚C
Range of non-rising spindle gate valves with DZR brass bodies, with PTFE stem packing and gaskets. Operating members are either handwheel operated or lockshield. Maximum working pressure 16 bar. Maximum operating temperature 100°C.
Range of non return valves with bronze bodies and discs, and an EPDM washer. Maximum working pressure 16 bar. Maximum operating temperature 85°C.
Range of swing gate non-return valves (resilient trim) with bronze bodies, brass or bronze swing gate with nitrile rubber gasket. Maximum working pressure: 25.0 Bar. Maximum operating temperature: 85.0°C.
Non-metallic materials and components comply with BS6920 at 85°C
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