Hayward SPX1500RA Check Valve Assembly Replacement for Select Hayward Pumps， Filters and Lighting<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Check valve assembly replacement</li><li>Fits hayward perflex extended-cycle d.e. filter and astrolite pool lighting models ec301540esnv， ec50c80x5s， sp0584sl100</li><li>Also fits hayward power-flo lx flooded suction pump models sp1575lx， sp1580， sp1580x15， sp1520un， ep1500lx， sp1680</li><li>Also compatible with Hayward Power-Flo II Self-Priming pump models SP1705， SP1710， SP1711， SP1720， SP1725， SP1750， SP1775， SP1780</li><li>Also compatible with hayward abg and power-flo flooded suction pump models sp1500， sp1510， sp1511， sp1550， sp1575， ep1500， sp1516; suitable for models prior to 1990</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31a77wHgbWL.jpg" noproxy>