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 metal seated, swing gate, non-return valves with (blue or red epoxy powder coated) ductile iron bodies and EPDM rubber coated ductile iron swing gates. Maximum working pressure 16.0 bar. Maximum operating temperature 80°C.
Range of spring loaded, resilient trim, non-return valves (blue epoxy coated cast iron body), with bronze bushing, stainlesss steel spring and disc, and EPDM seat. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of spring loaded, resilient trim, non-return valves (blue epoxy coated cast iron body), with bronze bushing, stainlesss steel spring and disc, and EPDM seat. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Wafer type spring loaded, resilient trim, non-return valve with stainless steel bodies, springs and guides, and an EPDM seat. Not suitable for backflow protection. Maximum working pressure 16.0 bar. Maximum operating temperature 100°C.
Range of metal seated, swing gate, non-return valves with (blue or red epoxy powder coated) ductile iron bodies and EPDM rubber coated ductile iron swing gates. Maximum working pressure 16.0 bar. Maximum operating temperature 80°C.
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