Housings & Parts
Bracket for Nelsen Thin-Line, Heavy-Duty, and Double-Duty 10″ & 20″ housings. Mounting screws included.
Housings & Parts
Pentek O-ring for Big Clear Housings (AM151254) (Square cut o-ring)
This “O” Ring is “Square Cut” (Has four flat surfaces, Top, Bottom & Sides).
For use on FlowMatic Heavy-Duty Housings that use 2-1/2″ x 9-3/4″ or 2-1/2″ x 20″ cartridge filters.
Spanner wrench for Nelsen Whole House (Clear sump) 10″ & 20″ housings.
Housings & Parts
Nelsen O-ring for Whole House Clear Housings (NF-CLWB-ORING)
NF-CLWB – Round dimension “O” ring for Nelsen “Big Blue” Clear housing….wide body
For use on FlowMatic Full-Flow Housings that use 4-1/2″ x 9-3/4″ or 4-1/2″ x 20″ cartridge filters.
1/4" & 3/8" Housings
These housings do not have a pressure relief button as shown in the picture.
1/4" & 3/8" Housings
These housings do not have a pressure relief button as shown in the picture.