Jabsco Automatic Water System Pumps

Popular,quiet,dependable belt-driven diaphragm pump serves up to 4 outlets simultaneously,runs dry for extended periods and is self-priming up to 5'. Built-in check valve protects against city water pressure and pulsation dampeners absorb water hammer and provide a smooth flow. Complies with USCG 183.410 and ISO 8846 marine ignition protection. Connections for 1/2" or 5/8" hose. 36800 Series: 9 7/8" L x 6 1/2" W x 8 3/8" H; 36900 Series: 9 7/8" L x 6 1/2" W x 10 1/8" H.
Available in 3.3 GPM or 4.2 GPM. 20-40 PSI, 12 volt.