Total Price:
Add to CartThe Johnson Pump Automatic Bilge Pump is designed to directly wire in to your craft’s electrical system with ease. Automatic bilge pumps are particularly useful by operating with a sensor that self regulates the exiting of bilge water and this pump is available in 500, 750, or 1000 gallons per hour (GPH). The upkeep of this gadget is important when considering that too much water can affect a boat’s maneuverability. This pump offers a manual test tab for easy operational system testing. The interchangeable cartridges of the Mayfair automatic bilge pump can be removed, cleaned, replaced, or upgraded within minutes. Manufactured with high quality material, this pump can stand up to salt water and is backed by a 3-year warranty.
Direct replacement for older models of Mayfair Automatic Bilge Pumps with an Ultima Switch.
Features:
Specifications:
| Part No. | Description | Capacity 3ft. Head | Capacity Straight | Voltage | Amperage | Fuse Size | Connection | Wire Size |
| 07503-00 | Ultima Combo 500 GPH | 33 l/min - 525 GPH | 40 l/min - 630 GPH | 12 V | 2.5 A | 5 A | 3/4" | 16 GA |
| 07703-00 | Ultima Combo 750 GPH | 44 l/min - 700 GPH | 50 l/min - 800 GPH | 12 V | 3 A | 5 A | 3/4" | 16 GA |
| 07903-00 | Ultima Combo 1000 GPH | 50 l/min - 800 GPH | 63 l/min - 1000 GPH | 12 V | 3.2 A | 5 A | 3/4" | 16 GA |
Click to Download Johnson Pump Automatic Bilge Pump User Manual
California Residents: 
WARNING
Cancer and Reproductive Harm -
P65Warnings.ca.gov
Other Details
Mayfair Replacement Cartridge Bilge Pump Motors by Johnson Pump Replace your boat’s worn bilge pump cartridge with Johnson’s Pump replacement cartridge motor. This kit is a universal replacement for...
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