Rule 12V Bilge Pump 800 GPH

Rule 12V Bilge Pump 800 GPH

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Next generation compact submersible 800 GPH electric pump for use as a bilge or bait pump on smaller craft. 

Totally submersible pump with water cooled, ignition and TCO protected motor, stainless steel shaft and snap-on strainer base. 

This pump is extremely efficient, draws low current and offers high capacity output in a very compact housing, to fit into the smallest available space. 

NON-Automatic pump - requires a Rule float switch to operate automatically.

Please note, using the included check valve will reduce the output flow of the pump.

3 year limited warranty.


  • Fully submersible pump - 800 US gallons per hour - 50 litres per minute
  • Higher flow - optimised impeller to provide greater flow at the same amperage as previous model.
  • High efficiency, low amp draw, ignition protected motor includes true Electromagnetic suppression (EMC)
  • 16 gauge tin coated copper electrical wiring with silicone infused water blocking feature - to stop water wicking down inside the wiring.
  • Built-In thermal cut-out (TCO) in the motor provides additional protection for pump & vessel.
  • Backflow prevention - now includes a removable check valve in the discharge nozzle which reduces the amount of water draining back from the pump discharge hose into the bilge. Please note - using the check valve will reduce the rated output flow.
  • Threaded discharge port - gives easier installation and maintenance. Discharge hose port is included with each pump.
  • Hidden air vents in the pump prevent air locking in challenging plumbing installations and helps with the check valve operation.
  • Compact - 112mm Height x 74mm Width x 64mm depth - not including discharge
  • 3.4 amp draw @ 12v DC.
  • Threaded hose outlet suits 20mm (3/4") hose. 1 x straight port provided.


  • Height: 4.4" (112mm)
  • Width: 2.9" (74mm)
  • Depth: 2.5" (64mm) not incl discharge
  • Voltage: 12VDC
  • Amp Draw: 3.4 Amps@Max.Flow
  • Foot Print: 2.5" (64mm) x 2.25" (57mm) oval
  • Fuse Size: 7.5A Fuse Required (Not included)
  • Port Size: 1" (25mm) NPSM / 3/4" (19mm) Hose barb

Standard Features still included

  • 3 Year limited warranty
  • Snap-on strainer base
  • Compact size & design to fit in the smallest places
  • Fully submersible
  • Ignition protected motors
  • Stainless steel shaft
  • Excellent colour retail clamshell packaging