FO 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 @ 275°F. 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.


Products

 

Part # Cartridge Length Flow Rate GPM Housing Material
FOC-38 3-3/4" 1.75 Cast iron head steel sump with brass petcock drain
FOC-39 4-7/8" 3.5 Cast iron head steel sump with brass petcock drain
FOC-78 9-3/4" 7 Cast iron head steel sump with brass petcock drain
FOC-80 20" 14 Cast iron head steel sump with brass petcock drain
FOC-90 30" 21 Cast iron head steel sump with brass petcock drain
FOS-38 3-3/4" 1.75 304L Stainless Steel with stainless steel drain plug
FOS-39 4-7/8" 3.5 304L Stainless Steel with stainless steel drain plug
FOS-78 9-3/4" 7 304L Stainless Steel with stainless steel drain plug
FOS-80 20" 14 304L Stainless Steel with stainless steel drain plug
FOS-90 30" 21 304L Stainless Steel with stainless steel drain plug
FOSBN-38 3-3/4" 1.75 Brass nickel-plated head 304L stainless steel sump with brass petcock drain
FOSBN-39 4-7/8" 3.5 Brass nickel-plated head 304L stainless steel sump with brass petcock drain
FOSBN-78 9-3/4" 7 Brass nickel-plated head 304L stainless steel sump with brass petcock drain
FOSBN-80 20" 14 Brass nickel-plated head 304L stainless steel sump with brass petcock drain
FOSBN-90 30" 21 Brass nickel-plated head 304L stainless steel sump with brass petcock drain