Description : P5 Modular and flexible Pneumatic positioner
The foundation of the PMV Valve Control System is the PMV P5 pneumatic positioner. Performance of this unit has been enhanced with the special high gain/high capacity spool valve assembly providing very quick and accurate actuator/valve response. For single or double acting application, this new modular design allows for the simple addition of I/P converters and/or a feedback unit with a variety of feedback options.
Other features include : Gauge ports, stainless steel cam with a simple cam locking device, tapped exhaust port for venting of supply media, external zero adjustment, completely sealed cover.
Source : http://www.exionasia.com/indexes.aspx?uc=products_proddetail&ID=36&Page=