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Hayward Perflex 40 Sq Ft DE Filter EC75A

Availability: In Stock

Regular Price: $724.99

Sale Price $599.99

You Save: $125.00  (17%)

Quick Overview

The Perflex® Extended-Cycle DE filter series cleans pools fast — removing the smallest particles the first time through. That’s because Perflex incorporates a patented Flex-Tube™ design that works in combination with DE (diatomaceous earth) filter powder to produce the clearest, most sparkling water possible.

Hayward PerFlex Filter Brochure

Hayward PerFlex Filter Parts


The Hayward EC75A Perflex Extended-Cycle D.E. filter cleans pools fast while removing particles as small as one micron the first time through. Using its patented Flex-Tube design, the Perflex gives longer cycles between cleaning because the same D.E. filter powder is used over and over. On top of that, the Perflex cleans without backwashing, saving hundreds of-Gallon of treated pool water. This filter is an exceptional value as a replacement filter or new pool installations.

  • Exclusive "Bump" system gives you longer filter cycles
  • Simply "bump" the handle to redistribute the D.E. 
  • Self-venting design automatically expels any air 
  • Proven, patented Flex-Tube filter elements 
  • Pressure gauge and threaded inspection/service port
  • Heavy-duty filter tank injection-molded thermoplastic
  • Maximum pool size 60,000 gallons
  • Requires 7 lbs of DE (diatomaceous earth) - not included
  • Applications: In-ground pools of all types and sizes.
  • One year warranty
Additional Information
Delivery Time 2-5 Business Days
Manufacturer Hayward
Technical Specs

Owners Manual

  • Effective Filtratiion Area: 40 Square Feet
  • Flow Rate: 100 GPM (Gallons Per Minute)
  • Turnover: 8hrs= 48,000 Gallons, 10hrs= 60,000 Gallons
  • DE Required: 7 lbs
SKU HAY-05-128
Manufacturer Part # EC75A
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