SPX Johnson Pump 32-47261-005 Ultima - BilgeTM 1250 GPH, 12V Digitally controlled submersible bilge pump Patented "field effect" digital sensing technology - worry free! Mercury free design with no moving parts Removable check valve, threaded straight 32mm (1-1/4") and straight 28mm (1-1/8") discharge port included Capacity at 13,6V straight 79l/min (1250 GPH); at 1m (3 ft) head 51l/min (800 GPH); max head 2,6m Amperage 3A; fuse size 5A Dimensions: Height 10,5cm / width 8,2cm / length 14,2cm