Hayward Star-Clear II Filter Head Dome Lid with Air Relief | CX800C Aluminum or behaves inconsistently between heating

or behaves inconsistently between heating cycles

check anchors periodically and clear any accumulated debris around the edges to maintain a tight seal

Waterway Plastics 3312620-14 introduces the Tiny Might Circulating Pump Unit

JetAir III components are commonly used in spa builds and remodels

This CMP device integrates seamlessly with existing CMP and Custom Molded Products ecosystems

Hayward Star-Clear II Filter Head Dome Lid with Air Relief | CX800C Aluminum or behaves inconsistently between heatingWhat This Part Is Used For The Hayward CX800C Star Clear II Filter Head Dome Lid with Air Relief serves as the upper housing assembly for compatible Star Clear II filter systems. It includes an integrated air relief valve for controlled venting. Why This Part Matters A cracked lid or failed air relief can cause leaks or improper pressure release. Replacing it restores a secure seal and safe operation. This supports consistent filtration performance.