Perma Cast 1-1/2" MPT Brass Hydrostatic Relief Valve (PV-15) astral This type of part is

This type of part is especially useful when the surrounding plumbing remains serviceable and the need is centered on the valve itself

or no longer operating as intended

Helps restore protective motor coverage and switch control

Replacing the correct barrel helps preserve that more active hydrotherapy feel without forcing a larger assembly replacement than necessary

It is a practical replacement when restoring both function and presentation

Perma Cast 1-1/2" MPT Brass Hydrostatic Relief Valve (PV-15) astral This type of part isA 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