31395 SERIES PAR-Max 2.9 Water Pressure System Pumps. Flow rate: 11L/min 2.9 GAL/min. Self-priming from dry up to 3m (10ft). Smooth flow. Dry running capability. Soft noise absorbing mounts. Snap-fit port fittings + (13mm) Hose barb. Max. Pressure 25 (psi) 1.7 (bar). Built-in bypass ûless pulsation. Reduces need for accumulator tank. Available in 12V 31395-0092 Amp 4.4, Fuse Size 10Amp. or in 24V 31295-0094 Amp 2.2, Fuse Size 5Amp. Spares parts: Check Valve Assembly 18911-1030, Pressure Switch (25 psi) 18916-1025