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Attwood Tsunami Aerator Pump

SKU # ATT-4640-7.1

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SKU# ATT-4640-7.1


Attwood Tsunami Aerator Pump

More power! Three high-efficiency aerator pumps that move water at output capacities of 500 gph, 800 gph and 1200 gph. With their innovative engineering and compact design, Tsunami pumps deliver high output from a small package.


  •  Inlet Length: 3-1/2" L x 3/4"
  • Outlet Style: Threaded 3/4"
  • 36" Wire/Connector
  • Move more water and oxygen into livewell tanks to keep fish active
  • Cooler-running motors, premium materials, watertight seals and waterproof wiring
  • Cartridges are replaceable and interchangeable between bilge and aerator pumps


Manufacturer Attwood
Manufacture Part Number 4640-7.1
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