Pentair PacFab FNS 48 sqft Tank Body (170017) watercare Improves service confidence and system

Improves service confidence and system consistency

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

Installing a fresh brush supports better debris pickup and more thorough cleaner performance

For compatible Hayward valve or plumbing assemblies

If the float is missing

Pentair PacFab FNS 48 sqft Tank Body (170017) watercare Improves service confidence and systemThis 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