The PSW line of pressure single wall chimney is a design-engineered and safety-tested sealed exhaust system for discharging combustion gases and fumes in a variety of applications, including boilers, industrial furnaces, engines, turbines and more. The PSW Chimney is available in 6- and 48-inch diameters and can accommodate flue gases at temperatures up to 1,400 degrees continuous operation, 1,800 degrees intermittent operation.

Metal-Fab Inc., P.O. Box 1138, Wichita, KS 67201; (316) 943-2351; fax (316) 943-2717;