Pentair PacFab FNS Plus 36 sqft Tank Lid (170020) valpakproducts and PFF25-TC references

and PFF25-TC references

and part number 8520031Z

Helps eliminate guesswork caused by faded panel graphics

This replacement is especially useful when the original buttons are worn

and follow applicable installation guidelines

Pentair PacFab FNS Plus 36 sqft Tank Lid (170020) valpakproducts and PFF25-TC referencesThis tank lid is used with compatible PacFab FNS Plus 36 square foot DE filter systems where the upper housing requires replacement. It helps complete the pressure vessel and provides the top side structure for proper filter operation. A damaged lid can create unsafe pressure issues, leaks, or difficulty sealing the filter after cleaning. Tank lid for FNS Plus 36 sqft DE filters Completes the upper pressure housing Useful for damaged or leaking lid