Hayward Perflex EC50 D.E. Filter System 1.1 HP Power-Flo Pump YGroup_Melenia oil and fine particles from

oil and fine particles from the filter that backwashing fails to remove

The Confer 7100X provides safe and secure entry & exit from your above ground pool

not a generic aftermarket cartridge

Please Note: This is a seasonal replacement part for use only with the electronic Power Ionizer by Main Access

Hayward Perflex EC50 D.E. Filter System 1.1 HP Power-Flo Pump YGroup_Melenia oil and fine particles fromThe Hayward EC50 D. E filter system provides superior water clarity and simple maintenance at an economical price. D. E. filters use a fine white powder (Diatomaceous Earth) to capture all dirt, removing microscopic dust and pollen as small as one micron. Quality, value, dependability and sparkling clear pool water are the Hayward Perflex system trademarks.