Pentair FNS Plus Filter Lid Assembly, 320 sq ft | 170024 Panama Jack Boca Grande Collection For Hayward C550 filter systems

For Hayward C550 filter systems

It secures the liner around the suction fitting opening

Use this replacement part for installation or repair of Turbotwister-based deck paver systems

Match-lit ignition system

It provides a finished edge around the firebox and helps create a cohesive look with a Classic Black finish

Pentair FNS Plus Filter Lid Assembly, 320 sq ft | 170024 Panama Jack Boca Grande Collection For Hayward C550 filter systemsWhat This Part Is Used For Pentair 170024 Lid Assembly CNC, 320Sqft, FNS Plus is a replacement lid for compatible FNS Plus 320Sqft cartridge filters. It seals the top of the filter tank during operation. Why This Part Matters A cracked or warped lid can cause pressure loss and water leaks. Proper sealing is essential for stable filtration performance. Replacing the lid restores safe operating pressure and system efficiency. Key Features and