Maintain rock-solid filtration performance with the Pentair 48 square feet FNS Plus Tank Bottom Assembly. Featuring a built-in standpipe for seamless water flow management, this genuine OEM replacement part mirrors original factory quality and fit. It delivers the structural backbone your filter housing requires while channeling water efficiently through the system for thorough debris and contaminant removal.

Key Benefits

• Factory-Original Replacement: Precision-engineered to drop directly into the Pentair FNS Plus 48 Sq. ft Filter housing, delivering a guaranteed fit without shimming, trimming, or modification.
• Proactive Cost Protection: A failing tank bottom can lead to leaks, pressure loss, and secondary component damage. Replacing it on schedule shields you from escalating repair bills and unexpected system downtime.
• Accessible Installation: Whether you handle pool maintenance yourself or hire a professional, the intuitive design makes swapping the assembly a fast, uncomplicated process.
• Resilient Construction: Engineered from robust materials selected for their ability to endure continuous chemical exposure, water pressure, and the mechanical stresses of daily filtration cycles.

Compatibility

• Pentair 48 sq. ft FNS Plus Filters: 180008

Specifications

• Brand: Pentair
• Part Number: 170017

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