They are engineered for high temperature, steam injection or other high temperature gas or liquid service. They are designed to operate in any installation position and resist the effects of vibration on the selected setting. Their construction allows easy inspection and individual piece replacement without needing to remove the valve body from the line.
They are manually adjusted valves designed to provide excellent repeatability. They are available in 1 in. and 3 in. [25.4 mm and 50.8 mm] body sizes and a wide range of body configurations and trim packages. Type 316 and 410SS components are offered for corrosive services. Threaded and butt-weld connections are rated up to 5000# PSI working pressure. Valve Trims are available in Stainless Steel and Tungsten Carbide materials. Other coatings are also available.