Johnson Pump Bilge Pump, Ulitma, 600 GPH, 3/4" Dura Hose Ports. Compact, all-in-one unit. Integrated Ultima Switch sensing right into the pump body, No Mercury, Removable clip on basket and removable impeller cover allows for easy clean out, 3-wire device can be run in auto or manual override mode, No tools needed for maintenance, Extremely energy efficient, Water-cooled motor for long service intervals, Meets the international standard, ISO 8849 marine.

Specs:
Flow Rate: 600 GPH
Port Size: 3/4"
Dimensions: 4.1" H x 3.2" W x 6.0" L
Nominal Voltage: 12V DC
Max. Current Draw: 2.5A
Recommended Fuse: 5A