Hayward Perflex D.E. Filter

An exclusive design of the Perflex filter allows diatomaceous earth to be used more effectively, keeping operating cost down while maintaining sparkling clear water.

Performance Data:

Effective Filteration Area:  40  ft(2)
Design Flow Rate*:  80 GPM
Turn Over (In Gallons):  8 hr / 38,400,     10 hr / 48,000
Based on 2 GPM/ft (2) (maximum allowable NSF rating)

GPM* is controlled by pump selection. When choosing a pump, flow, not pressure, is the main consideration.

Check Valve & 1-1/2” Drain Valve, 1-1/2” Pressure Gauge/Inspection Port,  D.E. Required – 7 lbs.
Width 21″ and Height 31″