Johnson Pump 4000 GPH Bilge Pump 1-1/2" Discharge Port 12V Non-Skid Paint ** This product is a

** This product is a tension mount installation and it only works on pontoon rails that are "completely" square

Guaranteed for a lifetime of use

single throw toggle switch turns one circuit on and off

They are also great to use at the end of a dock to stabilize the tip from rocking

over load and short circuit

Johnson Pump 4000 GPH Bilge Pump 1-1/2" Discharge Port 12V Non-Skid Paint ** This product is aHeavy Duty Bilge Pump 4000 Series 12v: The best choice when you are looking for high performance, heavy duty pumps designed to meet and exceed the tough demands of commercial and recreational duty. This pump has a liquid cooled, 12 pole motor with double ball bearings for extended service life. The 2200 motor is sealed off by a mechanical seal design, while the 1600 model has lipseal. The impeller is carefully designed and tested to maximize head and