Attwood T500 Aerator Pump

Pump with innovative engineering and compact design provides the most reliable aeration in contained spaces such as livewellPowerful, reliable pump is rated for 500 gallons per hour (gph) output at design voltage 13.6 volts DC, or 450 gph at nominal voltage of 12 volts DCFeatures the most advanced materials, including premium-quality bearings and state-of-the-art brushes, alloys, and magnetsPatented shaft seal prevents leaks caused by misalignment, caulked and tinned wiring eliminates wicking, prevents water damage, and resists corrosionMotor cartridge locks for secure placement, and unlocks for easy cleaning, maintenance, and replacementHas a ¾-inch diameter, 3 ½-inch-long inlet, and a threaded ¾-inch interior diameter outlet12-volt pump connected with 29-inch wire