Cartridge Bilge Pumps 500 GPH
For 500 GPH, we have improved the design with easy-to-install Dura-Port discharge ports to eliminate stress cracking caused by over-tightened hose clamps. The pumps are delivered including both a straight and a 90 degree smooth elbow Dura-Port as well as a removable check valve.
Both the Cartridge and the Ultima Combo pumps may be manually operated via the Johnson Pump bilge control panel.
- Compact, all-in-one motor/impeller unit
- No tools needed for maintenance...