Hayward 40 Sq/Ft Perplex Extended-Cycle D.E. In-Ground Pool Filter, W3EC75A

Hayward 40 Sq/Ft Perplex Extended-Cycle D.E. In-Ground Pool Filter, W3EC75A

Perflex extended-cycle diatomaceous earth (DE) filters provide superior water clarity and extended filter cleaning cycles without requiring backwashing.

Pool Filter Feature

• Bump handle activates the mechanism causing the Flex-Tubes to instantly and uniformly clean themselves of dirt and DE filter media
• The proven patented filter elements that efficiently reuse the DE filter media and dirt mixture forming a fresh filtering surface
• Heavy duty filter tank is injection-molded of high strength polymer for dependable, corrosion-free performance
• Self venting - as filtered water is returned to the pool, Perflex filters automatically expel any air that may be present in the system
• Combination pressure gauge and threaded inspection/service port are easy to read and remove when filter needs cleaning
• Mixing chamber engineered to produce a uniform, high velocity mixing of the DE filter media and dirt that is removed from the Flex-Tubes by "Bumping"
• Integral check valve automatically prevents system backflow whenever the pump is off
• Clean pools fast, removing particles as small as two microns the first time through.
• 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 themselves of dirt and DE filter media

Specifications

Resources

• Brochure