500 GPH Cartridge Bilge Pump | Johnson Pump 32503

500 GPH Cartridge Bilge Pump | Johnson Pump 32503

12 volt non-automatic submersible pump with 3/4 in. discharge outlet is activated by an external float switch & features an easy-to-replace twist lock motor cartridge.

• Johnson Pump cartridge bilge pump
• Quickly and easily remove cartridge motor for cleaning or replacement without tools
• 12 volt DC operation
• For use with a float switch or panel switch
• 630 GPH flow rate straight
• 525 GPH flow rate @ 3 ft. of head
• Includes both straight and 90 degree Dura-Port 3/4 in. hose barb discharge ports
• Removable check valve
• 2.5 amp draw
• 5 amp fuse size
• Efficient motor conserves energy with low amp draw
• Water cooled motor for long service life
• Flow of pump can be increased with the replacement of the cartridge motor with a higher output cartridge
• 2.75 in. diameter x 4.4 in. height
• Meets ISO 8849 Marine and CE standards