(diatomaceous earth), the most effective filter media available. Patented Flex-Tube system efficiently reuses D. Powder and dirt mixture to form fresh cleaning surfaces. Exclusive bump handle activates the Flex-Tubes, causing them to instantly purge themselves of dirt and powder. Combination diffuser and lower mixing chamber specifically designed to produce a uniformed coating of D.
Dimensions: 16" W x 26 ½" H. Effective Filtration Area: 20 sq. The item "Hayward Perflex EC40C92S Above Ground DE Swimming Pool Filter System EC40AC" is in sale since Friday, February 21, 2014. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Pools & Spas\Pool Equipment & Parts\Pool Filters". The seller is "savemoreonpoolsupplies" and is located in Tonawanda, New York.This item can be shipped to United States.