Pentair PacFab FNS 60 sqft Standpipe Assembly (190037) poolcovers Helps restore dependable internal flow-path

Helps restore dependable internal flow-path support

A pressure gauge like this is valuable because it gives the user a clear way to monitor system pressure

CMP generic backwash valve piston assembly

A topside panel is useful because it allows the user to manage key spa functions directly from the control surface

Pentair PacFab FNS 60 sqft Standpipe Assembly (190037) poolcovers Helps restore dependable internal flow-pathThis standpipe assembly is intended for compatible PacFab FNS 60 square foot DE filters and helps maintain the correct internal water pathway. It is commonly replaced during major filter service when internal parts are brittle, cracked, or damaged by age and chemical exposure. A properly fitted standpipe helps the grids function as intended and reduces the risk of unfiltered water bypassing the media. Standpipe assembly for FNS 60 sqft DE filters