Exclusive bump handle activates the mechanism causing the Flex-Tubes to instantly and uniformly clean themselves of dirt and filter powder Self-venting design automatically expels any air that may be present in the system Proven, patented Flex-Tube filter elements efficiently reuse the filter powder and dirt mixture forming a fresh filtering surface Combination pressure gauge and threaded inspection/service port is easy to read and remove when filter needs cleaning Heavy-duty filter tank injection-molded of high-strength for dependable, corrosion-free performance Integral check valve prevents system backflow whenever pump is off

Manufacturer: Hayward
SKU:	N/A