Section Code 2188 : Non-return, swing gate, resilient trim. Devices listed under this heading do not provide sufficient protection against backflow to meet the requirements of The Water Supply (Water Fittings) Regulations 1999 (England and Wales), The Water Supply (Water Fittings) (Scotland) Byelaws 2014 or The Water Supply (Water Fittings) Regulations (Northern Ireland) 2009. For this purpose reference should be made to `Backflow Prevention Devices`.
Back To Directory SectionsRange of non-return, swing gate valves with bronze brass discs. Maximum working pressure 20.0 bar or 16.0 bar (please refer to model) Maximum operating temperature 85°C.
Range of non-return, swing gate valves with bronze, DZR brass or brass bodies and DZR brass, bronze or brass discs. Maximum working pressure 20.0 bar or 16.0 bar (please refer to model) Maximum operating temperature 85°C.
Range of non-return, swing gate valves with bronze, DZR brass or brass bodies and DZR brass, bronze or brass discs. Maximum working pressure 20.0 bar or 16.0 bar (please refer to model) Maximum operating temperature 85°C.
Range of non-return, swing gate valves DZR brass and DZR brass discs. Maximum working pressure 20.0 bar. Maximum operating temperature 85°C.
Range of tilting disc non-return valves with blue epoxy coated ductile iron bodies. Maximum working pressure 16.0 bar. Maximum operating temperature 80°C.
Range of non-return valves with ductile iron bodies and discs. Maximum working pressure: 16.0 Bar. Maximum operating temperature: 65°C.
Range of non-return, swing gate valves with gunmetal bronze bodies. Maximum working pressure 20.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of non-return, swing gate valves with gunmetal bronze bodies. Maximum working pressure 20.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
UNIWAT 5107Range of swing gate, non-return valves with blue epoxy coated ductile iron bodies and EPDM swing gates. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
A swing gate, resilient trim, non-return valve with blue epoxy coated ductile iron body. Maximum working pressure: 25bar Maximum operating temperature: 85°C.
Range of non-return valves with ductile iron bodies and discs (coated with red epoxy). Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Range of non-return, swing gate valves with gunmetal bronze bodies. Maximum working pressure 20.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of non-return valves with ductile iron bodies and discs (coated with red epoxy). Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
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