The EP5IS-HPNU-05K04-PV6DA-4Q is an electropneumatic positioner manufactured by PMV. This positioner operates on a 4-20mA current with a resistance of 170-260ohms. It is double-acting and intrinsically safe, meeting ATEX, IEC, FM/CSA standards. With a 1/4" NPT air connection and 1/2" electrical connection, it offers easy installation and precise control in hazardous environments.