Non-Return Valve suits 12mm and 20mm 45484 One way valve suitable for galley pumps. Stepped ports suit 12/20mm hose sizes. Australian made premium valves.
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...
29/40mm Non-Return Valve (suits most 1000 - 2000 GPH Bilge Pumps) 45459 Dual size to suit two different hose sizes. Made from reinforced nylon with neoprene valves and stainless steel fasteners...
Plastimo Non-Return Valve RWB8267 A quality multi-size non-return valve for use with manual bilge pumps. Prevents back flow of water into the bilge. The valve should be mounted as close as possible...
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...