Hayward 40 Sq. Ft. Perflex Modular D.E. Filter | W3EC75A Complete Automation Venturi Jets - 3

Venturi Jets - 3

Width (from the top) 7

and finally the access door

ENZYME Oil-Out combines effectively with Clearex 500 to provide superior water cleaning which is extremely helpful in commercial pools with high bather loads

Hayward 40 Sq. Ft. Perflex Modular D.E. Filter | W3EC75A Complete Automation Venturi Jets - 3Perflex extended cycle diatomaceous earth (D. E) filters provide superior water clarity and extended filter cleaning cycles without requiring backwashing. Features: Clean pools fast, removing particles as small as two microns the first time through. The patented Flex Tube design gives longer cycles between cleaning because the same D. E. filter powder is used over and over Unique bump mechanism allows DE flex tubes to instantly and uniformly clean