Site Information

 Loading... Please wait...
Need Help? Call Toll Free: 877-388-2628
  • Same Day Shipping
  • Free Shipping
  • Low Price Guarantee
  • Trac Submersible Thru-Hull Pump 800/1100 GPH

TRAC Submersible Thru-Hull Pump 800/1100 GPH

Order within and your order ships today! Details
Current Stock:
Our Price: $29.02
(You save $6.37)

Product Description

Trac Submersible Thru-Hull Pump 800/1100 GPH

The Trac Submersible Thru-Hull Pump 800/1100 GPH is a self-priming, 12V centrifugal pump, ideal for all watercraft. Designed for easy installation and retrofitting. This pump features a cartridge style pump head. 

Pump body accepts both 3/4" and 1-1/8" screw-on outlets to allow ease of installation. The universal strainer base in connection-compatible, and is able to fit: Attwood Tsunami, Rule, Johnson/Mayfair cartridge pumps. Screw mounting holes match Rule and Attwood Tsunami.

Each outlet has an O-ring for easy maneuverability without stripping.

  • Submersible
  • Ignition protected
  • Low power draw
  • Runs dry without damage
  • 3 year warranty
  • 3/4" Dia. Outlet = 800 GPH
  • 1-1/8" Dia. Outlet = 1100 GPH
  • 5 Amp Fuse - 12V DC
  • 3.7A @ 13.6V DC

Meets ABYC, Coast Guard and ISO marine standards. 

Installation Instructions



  • Locate a spot where you want to drill a hole for installing the pump.
    • Make sure the location is below the waterline when the boat is not moving.
    • Look both inside and outside the boat at the installation location to make sure there is enough room for the pump and fittings.
  • Drill a 1” diameter hole.
  • Place the white rubber gasket on the threaded fitting and slide the threaded fitting through the hole.
    • The pump should be on the inside of the boat and the white rubber gasket should be between the pump and the boat.
  • Apply pipe tape to the threads then screw the nut on and hand tighten.
  • Point the pump output nozzle up. Tighten the nut on the fitting on the outside of the boat.
    • The nut should be tight enough to seal, but do not over tighten.
    • A marine-grade silicon sealant can be used to seal the hole that is drilled and to seal around the nut.
  • Use a saw to remove the excess length of the threaded fitting.
  • Push the strainer screen into the end of the fitting on the outside of the boat.
  • Use 16 gauge or heavier marine wire.
  • Connect the brown wire to a suitable switch.
  • Connect the switch to fuse. Use the proper size fuse and fuse holder.
    • See pump head for recommended fuse rating.
  • Connect the fuse to the positive (+) side of the battery.
  • Connect the black wire to the negative (-) side of the battery.
  • Connect a suitable hose to the thru-hull pump. Use a clamp to secure the hose to the pump. Make sure that the hose runs uphill, or rises, to the control valve on the livewell.
  • Connect the hose to the control valve and secure with a clamp.

Keep all wire connections above highest possible water level. Seal all wire connections and ends with liquid electrical tape or heat shrink splices to prevent corrosion.

The pump is located below the water line. Water can enter the boat if the clamps are not tightened properly.



  • The boat must be at rest to fill the livewell.
  • Turn the pump on and open the control valve on the livewell.
  • The livewell will fill until the water runs out of the overflow pipe.
  • The pump can be left running for a continuous flow of fresh water.
  • The livewell control calve must be closed when pump is not running.


Information sourced from the Trac Thru-Hull Pumps Installation and Operation Instructions. 

Warranty Information

3 Year Warranty

Other Details

Google Product Type:
Bilge Pump

Product Reviews

Write Review

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

Find Similar Products by Category

Related Products

  • Same Day Shipping
  • Free Shipping
  • Low Price Guarantee