Pentair PacFab FNS 60 sqft Standpipe Assembly (190037) safety using the correct union can

using the correct union can make maintenance far more manageable

Helps restore dependable electrical-system support

temperature regulation may become unreliable

the system can lose dependable filtration performance

Pentair PacFab FNS 60 sqft Standpipe Assembly (190037) safety using the correct union canThis 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