The Johnson Pump Cartridge Combo combines Johnson Pump’s line of cartridge bilge pumps with automatic operation, equipped with a non-clogging electronic float switch rather than a standard mechanical float.
Rated for 800 GPH at a 3-foot head and up to 1000 GPH running straight, it draws 3.2 amps through a 5-amp fuse and connects to 3/4-inch hose.
The combined pump-and-switch design keeps the parts count down for a straightforward auto-bilge install, without needing to source and wire a separate switch. Check out the rest of our bilge pumps.
- Cartridge pump with a non-clogging electronic float switch
- 800 GPH at 3-ft head, up to 1000 GPH straight
- 3.2A draw, 5A fuse, 3/4″ hose connection
- Combined pump and switch in one unit








