Active Aqua Air Pump Check Valve

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$4.95
Quantity must be 1 or more
AA 1/4" Air Pump Check Valve (6/pk)
AA 5/16" Air Pump Check Valve (6/pk)
AA 3/8" Air Pump Check Valve (6/pk)

This specially designed 0.25" (quarter-inch) Active Aqua Check Valve will safeguard your air pump by preventing nutrient solution from back-siphoning and entering it in the event of a power outage. Simply place the check valve in your run of quarter-inch air line tubing between your air pump and reservoir or hydroponic bucket, and you will never worry about solution returning down the air line and damaging your pump.

  • For pumps that use quarter-inch air tubing
  • Compatible with air pump models EMPUMP, AAPA3.2L, AAPA7.8L, AAPA15L, and AAPA25L
  • Pack of six check valves
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