Description
The Pentair 24206-0103S Air Release Valve Vent Stem serves as a factory-authorized replacement for Pentair Sta-Rite PXC and Posi-Clear cartridge filters, along with System 2 Modular Media PLM and D.E. PLDE filter units. Its primary function is to vent accumulated air from the filtration housing, which preserves stable water pressure and supports uninterrupted flow through the system. A bundled O-ring delivers a dependable, leak-resistant connection at the valve seat. Swapping out aging or degraded vent stems like this one is a straightforward way to keep your filtration running at peak efficiency.
