Single Cartridge Filter Housings with Bolt Nut Closure for Liquids FOS, FOSBN and FOC Series

Our proven single shell design has been a standard in the industry for over 30 years. Available in 304L or 316L Stainless Steel, Brass Nickel Plated Head with a 304L Body or Cast Iron Head with a Steel Body, the FO series is perfect for almost any application. The maximum design working pressure is 250psi @ 275ºF. ISC filter cartridge vessels offer high efficiency filtration rating, consistency in quality and performance, as well as robustness and durability. The FO series is available in a wide range of connection sizes to fit your application as well as a wide variety of gasket options that make this housing compatible with almost any fluid. The standard gasket material is Buna-N.

Features:
304L or 316L Stainless Steel, Brass Nickel Plated Head with 304L Stainless Steel Body or Cast Iron Head with a Steel Body
Maximum operating pressure: 250 PSI (17 bar) @ 275°F (135°C).
Available in 1/4″, 3/8″, 1/2″, 3/4″, and 1″ connection sizes
Wide variety of gasket options for compatibility with almost any fluid
Designed for industrial and commercial filtration needs
Simple Bolt Nut closure for quick cartridge change outs (T-handle optional)
In-line fittings for easy installation (standard FNPT, flanged, sanitary (TC) or BSP connections)
Knife edge seal provides positive sealing of double-open-ended cartridges