The AQT-290 incorporates 2 durable precision pistons to independently control service flow and regeneration. Excellent for industrial applications. 2” inlet-outlet connections can deliver up to 106 gpm and can configure filter systems that call for tanks between 14” – 21” diameter and softener systems with tanks up to 30” in diameter. Excellent for use with single or multiple tanks systems.


  • Incorporates 2 time-tested, hydraulically-balanced pistons to independently control service flow and regeneration
  • For use with systems that are single or multiple tank
  • Available with 7 or 12 day timer or meter to control regeneration
  • Lead-free brass valve body for strength and durability
  • Backwashes softener tanks up to 30″ diameter
  • Continuous flow rate of up to 106 GPM

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