Hayward - Perflex Extended Cycle - D.E. Filter - 27 Sq. Ft. - Model EC65A

Perflex Extended-Cycle D.E. filters clean pools fast, removing particles as small as one micron the first time through. Its patented Flex-Tube™ design gives longer cycles between cleaning because the same D.E. filter powder is used again and again. Perflex™ cleans without backwashing, saving hundreds of gallons of treated pool water. An exceptional value as a replacement filter or for new pool installations. For refreshing, clean pools, step up to Perflex™.

Product Applications:

• In-ground pools of all sizes.

Product Features:

• Exclusive bump handle activates the mechanism causing the Flex-Tubes to instantly and uniformly clean themselves of dirt and filter powder.
• Self-venting design automatically expels any air that may be present in the system.
• Patented Flex-Tubetrade; filter elements efficiently reuse the filter powder and dirt mixture forming a fresh filtering surface.
• Combination pressure gauge and threaded inspection/service port is simple to read and remove when filter needs cleaning.
• Heavy-duty filter tank injection-molded of high-strength glass filled chemically coupled PPL for dependable, corrosion-free performance.
• Integral check valve prevents system backflow whenever pump is off.