Shelco-(20021-SB-EPR) Gasket for 32FOS, 3BFS, & 4BFS Series, EPR (Swing Bolt Style) Size_UV 1-5GPM This quartz sleeve is designed

This quartz sleeve is designed for Pura UV Addon-1 and UVB Series ultraviolet disinfection systems

5" Reusable Big Blue

500 gallons Reduces Chlorine

Optimized for 254nm

Marathon Electric H451 NEMA 48YZ Carbonator Motor

Shelco-(20021-SB-EPR) Gasket for 32FOS, 3BFS, & 4BFS Series, EPR (Swing Bolt Style) Size_UV 1-5GPM This quartz sleeve is designedThe Shelco 20021 SB EPR is a swing bolt style replacement gasket engineered for 32FOS, 3BFS, and 4BFS series filter housings. Constructed from EPR (ethylene propylene rubber), this gasket delivers reliable chemical resistance and sealing performance in industrial and commercial filtration applications. TECHNICAL DETAILS Gasket Specifications Part Number 20021 SB EPR Material EPR (Ethylene Propylene Rubber) Gasket Style Swing Bolt Compatible Series