Hayward D.E.CX5000G Diaphragm Gasket Replacement for Hayward Perflex Extended-Cycle D.E. Filter
This diaphragm gasket is designed to use with Hayward Perflex extended-cycle D.E. filter models EC40AC, EC50AC, I_PFPPTS, EC50C80X5S and EC40C90, EC50C90 Series. Weight 4-1/2-pound.