HEAVY DUTY FILTER HOUSING ideal for large-capacity, high flow applications CLEAR SUMP HOUSING offers on-site examination of flow, cartridge life and performance PRESSURE RELIEF BUTTON for easy cartridge replacement COMPATIBLE WITH ANY 20" x 4.5" Big ...
Replacement sump for filter housings made by Pentek and other manufacturers
Fits all caps for Pentek #10 Standard clear housings
Clear styrene-acrylonitrile (SAN) for on-site viewing of flow and cartridge condition