Loading... Please wait...


Rule Pump 500gph 12v

  • Image 1
  • Image 2
  • Image 3
Current Stock:

Product Description

New Design

Compact submersible 500 GPH electric pumps for use as a bilge or bait pumps on smaller craft and kayaks. Totally submersible pump with water cooled, ignition protected motor, stainless steel shaft and snap-off 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.


  • Fully submersible pump - 500 US gallons per hour - 31 litres per minute.
  • Higher flow optimised impeller to provide greater flow at the same amperage as the 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.
  • 1.6 amp draw @ 12v DC.


  • Compact - 99mm Height x 74mm Width x 64mm depth - not including discharge.
  • Foot Print: 64mm x 57mm oval
  • Threaded hose outlet suits 19mm (3/4") hose. 19mm Hose barb.

This is the new Rule pump with an oval rather than circular profile - does not fit old Rule Pump brackets. 
We now created our own bracket to fix the pump to the bulkhead - see our Rule Pump Kit or pump bracket listing

Product Videos

How to Fit an Electric Bilge Pump " Magnetx" Sea Kayak Mirage 580 ()
  • How to Fit an ...
Write your own product review

Product Reviews

This product hasn't received any reviews yet. Be the first to review this product!

You Recently Viewed...