SHELCO-(8017-B) Gasket for 4FOS, 5FOS, BFC & BFS Series, Buna (Clamp Style) 18" X 33" Round Brine Tank (BT-1833-BK) Black - No Assembly this filter works through ion

this filter works through ion exchange rather than mechanical filtration

GAC Granular activated carbon

delivering chlorine-reduced water that's gentler on fur

000 gallons or 1 year Reduces Chlorine

The Viqua QSO-950 uses 100% fused silica construction to maintain superior UV transmittance

SHELCO-(8017-B) Gasket for 4FOS, 5FOS, BFC & BFS Series, Buna (Clamp Style) 18" X 33" Round Brine Tank (BT-1833-BK) Black - No Assembly this filter works through ionShelco SHELCO (8017 B) Gasket for 4FOS, 5FOS, BFC & BFS Series, Buna (Clamp Style) Buna N clamp style gasket engineered for Shelco multi cartridge housings Buna N Compound Clamp Style Closure Multi Series Fit OEM Shelco Part The SHELCO 8017 B is a precision molded Buna N gasket designed for clamp style closure systems on Shelco's 4FOS, 5FOS, BFC, and BFS multi cartridge filter housings. Buna N (nitrile) offers broad chemical compatibility and reliable