Attwood 4606-7 Tsunami T500 Bilge Pump, 500 GPH, 12-Volt, Barbed ¾-Inch Diameter Outlet, 29-Inch Wire
Attwood 4606-7 Tsunami T500 Bilge Pump, 500 GPH, 12-Volt, Barbed ¾-Inch Diameter Outlet, 29-Inch Wire
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Attwood

Attwood 4606-7 Tsunami T500 Bilge Pump, 500 GPH, 12-Volt, Barbed ¾-Inch Diameter Outlet, 29-Inch Wire

4.5 stars out of 33 reviews
(4.5)|
33 ratings

Key item features

  • Innovative Design: Innovative engineering and compact design to provide the most reliable bilge pumping performance
  • High Output: Rated for 500 gallons per hour (gph) output at design voltage 13.6 volts DC, or 450 gph at nominal voltage of 12 volts DC
  • Premium Components: Features premium-quality bearings and state-of-the-art brushes, alloys, and magnets
  • Leak Prevention: Patented shaft seal prevents leaks caused by misalignment
  • Durable Wiring: Caulked and tinned wiring eliminates wicking, prevents water damage, and resists corrosion
  • 12-Volt Pump: 12-volt pump has a barbed -inch outlet and is connected with 29-inch wire
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4.5 out of 5 stars
stars33 ratings25 reviews
How item rating is calculated
  1. 5 stars76% (25)
  2. 4 stars15% (5)
  3. 3 stars0% (0)
  4. 2 stars3% (1)
  5. 1 star6% (2)
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Showing 1-3 of 25 reviews

Jul 27, 2014
texasxxx
5 out of 5 stars review

Verified Purchase

used it for an outdoor landscape pump

We have a large bubbler jar outdoors on the patio, a 3 ft tall urn with the water flowing out of the top and rolling down the sides. Instead of using the standard 120 vac pump, we wanted to use a low voltage 12 vdc pump for safety. This was the perfect solution and has been running continuously for several weeks now.

Helpful?5E1ESVL45O3S11071268
Nov 10, 2013
miner79r
5 out of 5 stars review

Verified Purchase

Great deal for the price

I use these little pumps in my mining operations, and they work fantastic! I've bought these little Tsunami pumps before, and they work as well as the more expensive ones. Self priming. Good flow. DO NOT DROP!!! They contain magnets, and the magnets will break if dropped on the concrete. :/ I know from first hand experience. For longer life, place the unit inside of a screen to keep out garbage.

Helpful?5E1ESVL45O3S11071268
Oct 2, 2025
Troy
Item details
Shape: 3/4"
Sold byFFSportsDelivered byWalmart
5 out of 5 stars review

Verified Purchase

This is an exact replacement for a T500 pump that is used on Phoenix boats. You can simply swap out the cartridge and splice the new wires.

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Helpful?5E1ESVL45O3S11071268