Oring QX/P4/PCF II Filter Lid Astral/Hurlcon maintenance accessory When the original label fades

When the original label fades or wears

ongoing benefits such as reduced water waste and safeguarded equipment operation

Increase flow to the floor cleaning mode

vacation homes

fleet maintenance

Oring QX/P4/PCF II Filter Lid Astral/Hurlcon maintenance accessory When the original label fadesAstral Hurlcon QX P4 PCF II Filter Lid O Ring (Part #78054) is the trusted, genuine replacement seal you need to keep your pool or spa filtration system performing at its best. Specifically designed for QX, P4, and PCF II filter lids, this O ring delivers a secure, leak free connection between the lid and housing, so you can rely on consistent pressure and clean water. Why this O ring matters is simple: a worn or damaged seal can lead to leaks,