The Model 310A fuel regulator is used in high-pressure applications that require fast response, such as gas turbines or other high-volume applications for the supply of combustible gases. The Model 310A fuel regulator includes a Model 32A command assembly mounted on the main valve for decompression or full-open monitoring applications. The 310A fuel regulator features precise control, tight shut-off, high capacity, low pressure relief requirements and fast response. In addition, the Type 310A fuel regulator requires little mounting space.