Standard Features

Pure Aqua stocks a large inventory of Shelco multi cartridge housings. We distribute a complete line of 4 to22 round models to accommodate a wide range of flow rates. Options include 304L stainless steel and band clamp or swing bolt closure. Standard finish is poly-coat over stainless and other options can be special ordered. Standard gasket is FDA grade Buna-N. Available models: 4FOS1, 4FOS2, 4FOS3, 4FOS4, 5FOS3, 5FOS4, 7FOS3, 12FOS3, 22FOS3, 22FOS4.

FOS, FOSBN, FOC Series

Available in either 304L or 316L Stainless Steel, Brass Nickel Plated Head with 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. Please refer to our ordering guide for a complete list of options or contact one of our technical specialists for help.