Pressure Relief Valve Valve Pressure Relief 500Kpa 135728 Replacement hot water pressure relief valve to suit Isotemp water heaters. Threaded 1/2" BSP and preset to 500kPa. Requires 135730 and a...
Designed for mounting in-line within the water pressure system for protection of pipes and fittings against over pressure. Pressure relief is preset at (87PSI) 6 BAR. Brass body with 1/2" NPT...
Non - Return Valves RWBJ31-124 In-line non-return valves fit to suction hose to aid priming and prevent backflow of water into the bilge. Corrosion resistant polypropylene with stainless steel...
Shurflo Non-Return Valve
A compact, non-corrosive, plastic in-line check valve to prevent back surge (up to 100 PSI) in water pressure pump installations. Also ideal where a valve is required with...
