Hayward PerFlex DE Pool Filter

DE Pool Filters Remove Dirt that is 100 Times Smaller than a Grain of Salt!

The Hayward^® PerFlex^® Extended-Cycle DE Pool Filter provides the deepest swimming pool cleaning possible, removing microscopic particles and dust as small as 1 micron - 100 times smaller than a grain of salt - from your pool water! 

DE PerFlex Pool Filters are proven economical and reliable, providing superior water quality from the following features:

• No backwashing - "bumping" activates the Flex Tubes™, repositioning dirt and D.E. within the pool filter

• Traps algae

• Efficient one-pass cleaning power

• Easy access clamp assembly

• Uniquely designed to expel any air that may be present in the system through the filtered water returning to the pool

• Extended pool filter cleaning cycles

• Designed to turn over 24,000 gallons of pool water in 10 hours