Description
Perflex filters are performance matched with the new Power Flo Matrix pump series to ensure a system that maximizes its filtration ability. These advanced filtration systems are designed to operate with less resistance than conventional units, thus producing more filtered water with less pump horsepower. Quality, value, dependability and sparkling clear pool water are the Perflex system trademarks.
Brochure
http://www.hayward-pool.com/pdf/literature/Perflex-DE-Filters12.pdf