Pentair PacFab FNS 48 sqft Tank Body (170017) watercare A focused replacement like this

A focused replacement like this is especially useful when the valve body remains serviceable and the weakness is isolated to the lid assembly itself

It provides dependable water movement for both circulation and jet performance applications

The skimmer helps collect leaves

Helps restore water direction

For compatible Hayward valve or plumbing assemblies

Pentair PacFab FNS 48 sqft Tank Body (170017) watercare A focused replacement like thisThis tank body is made for compatible PacFab FNS 48 square foot DE filter assemblies where the original housing needs replacement. It holds the grid assembly and filter media under system pressure, making structural condition critical to safe operation. Cracks, damaged clamp areas, or leaking ports can require tank body replacement rather than patching. Replacement tank body for FNS 48 sqft DE filters Supports the pressure containing filter housing