Editorial Review This check valve is designed to use with Hayward Perflex extended-cycle basic and D.E. filter models EC65A, EC75A, EC65, EC75, EC50A, EC30, EC40, EC40AC, EC50AC, I_PFPPTS, EC50C80X5S, EC40C90 Series and also compatible with ASL filter, ReGenX grid element D.E. filter and Star-Clear cartridge filter models C85075XES, C125080X5S, RG450, RG700. Weight 9.3-pound.
Features 1) Check valve replacement 2) Fits hayward perflex extended-cycle basic and d.e. filter models ec65a, ec75a, ec65, ec75, ec50a, ec30, ec40, ec40ac, ec50ac, i_pfppts, ec50c80x5s, ec40c90 3) Also fits hayward asl filter, regenx grid element d.e. filter and star-clear cartridge filter models c85075xes, c125080x5s, rg450, rg700 4) Weight 9.3-pound
Specification Binding : Lawn & Patio Brand : Hayward Color : White EAN : 0610377025140 Label : Hayward Manufacturer : Hayward Model : ECX4077B1 PackageDimensions_Weight : 0.02 pounds PackageDimensions : L:3.00 X W:1.90 X H:1.10 ProductGroup : Lawn & Patio ProductTypeName : OUTDOOR_LIVING Publisher : Hayward Studio : Hayward Title : Hayward ECX4077B1 Check Valve Replacement for Select Hayward Filter