Pentair PacFab FNS 48 sqft Tank Body (170017) watercare A properly matched topside like

A properly matched topside like this is especially appealing when the owner wants both functional restoration and a more attractive finished control area

Helps restore water direction

Improves service confidence and system consistency

A gas valve is useful because it plays a central role in how fuel is managed and delivered within the heater

Pentair PacFab FNS 48 sqft Tank Body (170017) watercare A properly matched topside likeThis 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