Jabsco 31295 Series Marine ParMax 1.9 Water Pressure System Pump, 1.9 GPM, 25 PSI Flow rate: 7 Litres/min (1.9 gallons/min), Self-priming from dry up to 2.4m (7.8ft) Smooth flow, dry running capability Soft noise absorbing mounts, snap-fit port fittings Built-in bypass -less pulsation, reduces need for accumulator tank Corrosion resistant materials