20 sq. ft. Perflex Extended-Cycle D.E. Filters - EC40AC

20 sq. ft. Perflex Extended-Cycle D.E. Filters

Perflex Extended-Cycle D.E. filters provide crystal clear, sparkling water at an economical price. Proven over many years, Perflex has set the standard in swimming pool filtration by incorporating the patented Flex-Tube™ design in combination with D.E. filter powder--the most efficient dirt remover known for pool filtration. The result is superior water clarity, extended filter cleaning cycles--and no backwashing required.

• Above-ground/on-ground pools.
• Small in-ground pools.
• Easy access clamp assembly.
• Cleans pools fast -- removes even the smallest particles the first time through.
• Uses D.E. (diatomaceous earth) filter powder -- the most efficient dirt remover known for swimming pool filtration.
• Patented Flex-Tube system efficiently reuses D.E. powder and dirt mixture to form fresh cleaning surfaces.
• Exclusive bump handle activates the Flex-Tubes, causing them to instantly purge themselves of dirt and powder.
• Uniquely designed to expel any air that may be present in the system through the filtered water returning to the pool.
• Combination diffuser and lower mixing chamber specifically designed to produce a uniformed coating of D.E. on the Flex-Tubes.
• Effective Filtration Area: 20 sq. ft.
• Design Flow Rate: 40 GPM
• 8 Hour Turnover (In Gallons): 19,200
• 10 Hour Turnover (In Gallons): 24,000
• Dimensions width: 16"
• Dimensions height: 26-1/2"
• Weight: 26 lbs.