Rule 500 Bilge Pump 12V 19mm Hose Rule Bilge Pump 500 gph 12V. Connections: For 19mm (3/4") bore hose. Dimensions: 99mm high, 64mm x 74mm.Current Draw: 1.6(amps) Fuse Size: 2.5 amp Output: Up to 31 litres/minute (7 gallons/minute) without check valve. Max. recommended discharge head 2m.Light, compact pump for ski-boats and small vessels. Tough plastic body with integral strainer. Quick release inlet strainer allows rapid cleaning. Low amp draw conserves batteries. Built-in Thermal Cut-Off. Vented body to prevent air locking.
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