Pentair Filter Relief Valve Replacement, 50 PSI | 473715Z Mabel This kit adds two dedicated

This kit adds two dedicated side burners

Properties where reducing maintenance time and protecting the pool’s finish are priorities

Powerful 1500W Infrared Heating – Provides instant and efficient heat with a golden tube element

A damaged or cross-threaded lid can cause air leaks and loss of prime

framed opening

Pentair Filter Relief Valve Replacement, 50 PSI | 473715Z Mabel This kit adds two dedicatedWhat This Part Is Used For Pentair 473715Z Relief Valve Replacement 50 PSI is a pressure relief valve designed for compatible Pentair filter systems. It opens automatically when internal pressure exceeds 50 PSI to protect equipment. Why This Part Matters Excess pressure can damage filter tanks and plumbing components. A properly functioning relief valve helps prevent system failure and costly repairs. Replacing a faulty valve restores safe pressure