Shelco-(8017-SB-V) Gasket for 4FOS, 5FOS, BFC, & BFS Series, Viton (Swing Bolt Style) Harmsco (HC/40-20-AM) Hurricane 40 HP Pleated Polyester Anti Microbial Cartridge 20 Micron Filter Attach the diverter valve to

Attach the diverter valve to your kitchen faucet spout using the included adapters

Extended Cooler Life

Install the filled cartridge into your 20" Big Blue housing with O-rings properly seated

Fits in tight spaces under sinks and inside equipment cabinets

🔧 Pro Tip: Mixed bed DI resins exhaust faster in high-TDS water

Shelco-(8017-SB-V) Gasket for 4FOS, 5FOS, BFC, & BFS Series, Viton (Swing Bolt Style) Harmsco (HC/40-20-AM) Hurricane 40 HP Pleated Polyester Anti Microbial Cartridge 20 Micron Filter Attach the diverter valve toThe Shelco 8017 SB V is a Viton gasket engineered for swing bolt style housings in the 4FOS, 5FOS, BFC, and BFS filter series. This fluoroelastomer seal delivers superior chemical resistance and temperature stability for demanding industrial and commercial water treatment applications. SPECIFICATIONS Gasket Details Part Number 8017 SB V Material Viton (Fluoroelastomer) Mounting Style Swing Bolt Compatible Series 4FOS, 5FOS, BFC, BFS Manufacturer