Hayward SPX1500W Strainer O-ring Replacement for Select Hayward Pumps and Filters;

This strainer o-ring is designed to use with Hayward Perflex extended-cycle D.E. and XStream Cartridge filter models EC65, EC65A, EC75, EC75A, CC10093STUFFT and also compatible with Hayward Power-Flo LX Flooded Suction pump models SP1575LX, SP1580, SP1580X15, SP1520UN, EP1500LX, SP1680. Also compatible with Power-Flo II Self-Priming pump models SP1705, SP1710, SP1711, SP1720, SP1725, SP1750, SP1775, SP1780. Fits Hayward ABG and Power-Flo Flooded Suction pump models SP1500, SP1510, SP1511, SP1550, SP1575, EP1500, SP1516, SP1540C; weighs 1-Pound.