When natural gas is being used as the operating medium for a valve/actuator application, this electro-pneumatic positioner is FM, CSA, and CE approved for use on natural gas. This compact, rugged package delivers reliable performance in all types of environments. While accepting a 4/20 mA input signal, the transducers deliver a 3-15 psi output to the positioner and throttle supply pressure (up to 100 psi) accurately to the actuator. The unique mounting of the transducer to the positioner is efficient and compact. The positioner itself is a NEMA 4X enclosure and has a tapped ¼” exhaust port that allows for venting or capturing of the operating medium. The EX Natural Gas Ip also has a tapped exhaust port for venting as well. The large position indicator (pointer arrow) provides a clear indication of the valve position and can be fitted with a dome style indicator if needed. The modular positioner and converter can be ordered as an assembled unit or retrofitted/assembled in the field.