About the Hayward Perflex EC40
LPM Part #:
The Hayward Perflex Extended-Cycle D.E. Filter clean pools fast, removing particles as small as two microns the first time through (average grain of sand is 1000 microns). It has set the standard in swimming pool filtration by incorporating the patented Flex-Tube, efficiently reusing the D.E. powder and dirt mixture to form fresh surfaces assuring longer cycles between cleaning. The Perflex Filter's diffuser and lower mixing chamber are specifically designed to produce an uniformed coating of D.E. on the Flex-Tubes and expel any air that may be present in the system from the filtered water returning to the pool. An exclusive bump handle activates the Flex-Tubes; instantly purging themselves of dirt and powder making it possible to drain the used diatomite without backwashing or dismantling the filter, saving hundreds of gallons of treated pool water. The combination pressure gauge and threaded inspection/service port are easy to read and remove when the filter needs cleaning.
Hayward Perflex EC40 Specifications
|| Diatomaceous Earth