Pool Filters Sand or Quad DE Filter Almond Backwash Valve

Pentair 3 in. Valve FullFloXF is an energy efficient valve that will restore your sand filter's efficiency to its original condition. Valve retrofits Triton, Quad D.E., FNSPlus, System: 3 and System: 2 Mod D.E. filters. It features PVC corrosion-resistant body with the lever handle.|Valve body constructed of high-quality corrosion-resistant PVC|6-position, positive-lock operation|Fits Triton, Quad D.E., FNSPlus, System:3 and System:2 Mod D.E. filters|Incredibly low pressure loss significantly reduces the amount of energy used|Special winterizing position