Perma Cast 1-1/2" MPT Brass Hydrostatic Relief Valve (PV-15) astral Includes 2-cup holder lid and

Includes 2-cup holder lid and screws

That keeps the repair focused on a core operating interface

The Hayward replacement filter cartridge is designed for compatible C100S filter applications where the internal cartridge element needs replacement

It is a practical replacement when restoring both function and presentation

This version is especially useful when the original setup depends on the PH101-10UV configuration and the supported vacuum-related style

Perma Cast 1-1/2" MPT Brass Hydrostatic Relief Valve (PV-15) astral Includes 2-cup holder lid andA hydrostatic relief valve helps protect a compatible structure by relieving pressure under the intended conditions, and this Perma Cast version features a 1 1 2 inch MPT brass construction using the PV 15 reference. Hydrostatic relief valves are useful because underground or surrounding pressure conditions can create serious stress if they are not properly managed. This valve has practical value because the brass construction and threaded 1 1 2 inch