Hayward Perflex 40 Sq Ft Basic Modular Pool Filter W3EC75A Cassette Diaphragm helping maintain steady water flow

helping maintain steady water flow and peak filtration performance

Fast mode for quick

thoughtful design

Pentair Circuit Breaker Base 521057Z

48Y C-face mounting: standard frame that aligns with most pumps for straightforward coupling

Hayward Perflex 40 Sq Ft Basic Modular Pool Filter W3EC75A Cassette Diaphragm helping maintain steady water flowHayward Perflex 40 Sq Ft Basic Modular Pool Filter W3EC75A Meet the Hayward Perflex 40 Sq Ft Basic Modular Pool Filter W3EC75A, a compact, highefficiency filtration solution designed for crystalclear water. With a 40 sq ft filtration area and Perflex DE technology, it captures dirt, pollen, and microdebris more effectively than basic filters. The modular design simplifies installation and routine maintenance for busy pool owners. 40 sq ft filtration