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Product Description

Perflex Extended-Cycle D.E. filters clean pools fast, removing particles as small as two microns the first time through. Its patented Flex-Tube design gives longer cycles between cleaning because the same D.E. filter powder is used over and over.

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Technical Specifications

Model 1-1/2" Drain Valve 1-1/2" Pressure Gauge / Inspection Port Check Valve D.E. Required Dimen. Width Dimen. Height
EC65A 6 lbs. 21" 31"
EC75A 7 lbs. 21" 31"

Performance Data

Model Effective Filtration Area Public Design Flow Rate Turnover 8 Hrs (Gal) Turnover 10 Hrs (Gal) Residential Design Flow Rate Turnover 8 Hrs (Gal) Turnover 10 Hrs (Gal)
EC65A 27 ft. 54 GPM 25,920 32,400 67 GPM 32,300 90,250
EC75A 40 ft. 80 GPM 38,400 48,800 100 GPM 48,000 60,000


  • In-ground pools of all types and sizes