Johnson Cartridge Bilge Pump

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$269.95 $49.95
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Johnson Cartridge Bilge Pump
Submersible pumps can handle most of the bilge pump applications. Motors with stainless steel (SS2343) shaft and tough thermoplastic bodies provide for a long pump life. Submersible bilge pumps are not self-priming and must be installed in the deepest part of the bilge.

For Cartridge bilge pumps 500, 750 and 1000 GPH and the Ultima Combo versions, 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 will be delivered including both a straight and a 90° smooth elbow Dura-Port as well as a removable check valve. Cartridge pumps may be manually operated via a bilge control panel.


  • Compact, all-in-one motor/impeller unit
  • No tools needed for maintenance
  • Extremely energy efficient
  • Water-cooled motor for long service intervals
  • Meets the international standard, ISO 8849 marine


  • Pump body: Thermoplastic
  • Shaft seal: Lip seal
  • Shaft: Stainless steel (SS2343)
  • Voltage: 12/24 V DC
  • Hose sizes: 500- 1000: 3/4"
  • 1250: 1 1/8"