Section Code 2185 : Non-return, spring loaded, 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 not be made to `Backflow Prevention Devices`.
Back To Directory SectionsRange of globe type spring loaded, resilient trim, non-return valves with epoxy coated ductile iron bodies. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C
Range of spring-loaded non-return valves with stainless steel bodies. Maximum working pressure 24.5 bar. Maximum operating temperature 85°C
Range of swing gate, non-return valves with (blue or red epoxy powder coated) ductile iron bodies. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of swing gate, non-return valves with (blue or red epoxy powder coated) ductile iron bodies. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of double swing gate, wafer, non-return valves with blue epoxy coated ductile iron bodies. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
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