Shelco-(12021-SB-EPR) Gasket for 12FOS, 12SD, & 12UD Series, EPR (Swing Bolt Style) 10 inch x 4.5 inch Big Blue Filters2659 Push-to-connect fitting with integrated MNPT

Push-to-connect fitting with integrated MNPT adapter for tool-free installation

Carbon conditioning extends membrane life by removing oxidizing agents that degrade thin-film composite membranes over time

} The Autotrol 1030357 is a 7 GPM external drain flow control designed to regulate backwash and rinse discharge rates in automatic water treatment systems

50 GPD reverse osmosis membrane removes up to 99% of dissolved solids

Shelco-(12021-SB-EPR) Gasket for 12FOS, 12SD, & 12UD Series, EPR (Swing Bolt Style) 10 inch x 4.5 inch Big Blue Filters2659 Push-to-connect fitting with integrated MNPTThe Shelco 12021 SB EPR is a swing bolt style EPR gasket engineered for reliable sealing in Shelco 12FOS, 12SD, and 12UD series filter housings. This gasket provides chemical resistance and durability for industrial water filtration applications requiring consistent performance under pressure. TECHNICAL DETAILS Gasket Specifications Part Number 12021 SB EPR Material EPR (Ethylene Propylene Rubber) Style Swing Bolt Configuration Compatible Housings