1100 GPH RULE Automatic Bilge Pump

Description

These
pumps boast “smart” operation, with an internal computer chip that
cycles them on every 2 1/2 minutes, then quickly shuts them down if no
water is detected. Capacity is rated at an honest 12V rather than 13.6V,
which means that you get the capacity you are paying for in real world
pumping situations. Convenient features include bases that detach to
make clearing debris easy and screw-on ports that ease installation.
Pumps are completely submersible, rustproof, corrosion-proof and
ignition-protected. Three-way wiring enables connection to a switch for
manual override or indicator light.