28mm Compression Double Check Valves - Plumbing and Heating Supplies UK

28mm Compression Double Check Valves

  • £3.77


28mm compression double check valves when fitted to a water pipe stop the flow of water in one direction preventing back flow of water. 28mm compression double check valves have a screw fitting on top so that the stop valve inside can be checked for malfunction without removing the whole valve. 

Available in 15mm, 22mm and 28mm.

All fittings made to EU and British Standards.