Johson cartridge type electric bilge pumps with heavy duty motors, stainless steel shafts, and durable thermoplastic bodies. These submersible bilge pumps are available in various mounting configurations to can handle most bilge pumping applications. All in one motor-impeller unit requires no tools to service and water cooled pump motor provides longer service intervals. Choose from 500, 750, 1000, and 1250 GPH versions.

Fit with an automatic switch or electronic float switch for automatic operation. The bilge pump control panel also allows you to run the pumps manually. An easy-to-install Dura-Port discharge ports eliminate stress cracking caused by over-tightened hose clamps and are easy to remove for cleaning. Cartridge pumps require no tools for installation or replacement.