FISHER Pressure Regulators
Pressure regulator also known as self-regulating valve, it is a kind of regulating valve without external power supply and secondary instrumentation, it relies on the pressure of the medium flowing through the valve itself as an energy source to drive the valve to work automatically, used to regulate the industrial automation process control in the field of media flow, Pressure, temperature, level and other process parameters to ensure stable operation of the system. Emerson produces regulators including direct-acting and conductor-acting regulators, widely used in industrial, air separation, steam, oil stations, tanks, gas and clean industry.