The Ultima Combo combines a Dura-Port cartridge bilge pump with Ultima field effect water sensing technology for automatic operation. This conservatively rated pump has an actual output that is higher than its ratings.
Compact, all-in-one motor/impeller unit
No tools needed for maintenance
Extremely energy efficient, water-cooled motor
Dura-Port crack resistant discharge port withstands hose clamp tightening
Comes with intechangeable straight and 90 discharge ports
Removable check valve
12 volts