Pentair PacFab 2" High Flow Valve Lid Assembly (272422) mazzei Supports more accurate model-specific maintenance

Supports more accurate model-specific maintenance

Useful when white is the preferred finish match

This type of replacement is especially useful when the surrounding plumbing and control components remain serviceable and the problem is centered on the heater itself

or difficult to tighten evenly

Designed for compatible electrical connection applications

Pentair PacFab 2" High Flow Valve Lid Assembly (272422) mazzei Supports more accurate model-specific maintenanceThis lid assembly is intended for compatible PacFab 2 inch high flow valve systems needing a complete top side replacement rather than individual small parts. It helps restore the sealing surface and operating area of the valve when the existing lid has fatigue, cracks, worn fittings, or service damage. Choosing the correct assembly can improve reliability during filter mode changes and help prevent nuisance leaks around the valve top. Lid assembly