Cart 0
Pentair 170021 48 Sq. Ft. Tank Lid Assembly
Pentair 170021 48 Sq. Ft. Tank Lid Assembly - view 2
Pentair 170021 48 Sq. Ft. Tank Lid Assembly - view 3

Pentair 170021 48 Sq. Ft. Tank Lid Assembly

Free Shipping

This is the Pentair 170021 48 Sq. Ft. Tank Lid Assembly. Replacing an individual filter component can keep the tank working without buying a new filter.

  • Brand: Pentair
  • Part number: 170021
  • Below Cost Everything SKU: PEN-170021-HZ16

Fits / Compatible with

  • Pentair FNS Plus FNSP48 (48 sq. ft.) D.E. filters only

Also known as / replaces: Pentair 170021.

Specifications

  • Tank lid assembly

Before you order, compare the part number with your existing part or your equipment manual to confirm the match.

We Also Recommend

Hayward CX3020DA Top Closure Plate for Hayward Swim Clear Cartridge Filter

Hayward CX3020DA Top Closure Plate for Hayward Swim Clear Cartridge Filter
Waterway 715-1010 1.5" Filter Bypass Plug

Waterway 715-1010 1.5" Filter Bypass Plug
Hayward SX180K Filter Base with Screws and Washers for Harward Sand Filter

Hayward SX180K Filter Base with Screws and Washers for Harward Sand Filter
Hayward CX5000Z3 Air Relief Tube Assembly for SwimClear C5020, C5025 and Super Star-Clear C5000 Cartridge Filters

Hayward CX5000Z3 Air Relief Tube Assembly for SwimClear C5020, C5025 and Super Star-Clear C5000 Cartridge Filters
Hayward SX200QNPAK10 Ball Pivot Laterals, 10-Pack, for ProSeries S180T, S200 and S210S Sand Filters

Hayward SX200QNPAK10 Ball Pivot Laterals, 10-Pack, for ProSeries S180T, S200 and S210S Sand Filters