With a capacity of 600 pounds, a reduced bore, a gland pack, a bolted bonnet, and a carbon steel forging, the valve can be used for petroleum industry-related operations. They can also be utilized in situations wherein the total pressure Ps is 100 bar, and the temperature TS ranges from -29 to 425 degrees Celsius.
Other features of the valve include a non-rotating rising stem. a bellow of stainless steel, and a Vz stellite (Trim 8) system. Flow direction must be observed, as indicated by the arrow.