Pneumatic valve positioner PNY01 series

rotarydouble-actingIP66

The pneumatic positioner PNY01 is a double acting & spring return unit with 3-15 PSI input signal for proportional control of rotary actuators. The positioner operates on the force-balance principle by comparing standard pneumatic signal control with the angular rotation of the stem. PNY01 FEATURES • Same unit for double acting and spring return actuators • Easy conversion from between Fail Open & Fail Closed • Easy and precise calibration w/ SPAN & ZERO adjustments • Possibility to prevent hunting w/ orifice to the small size actuators • 1/2 split range control with simple operation and without replacement of parts • Vibration resistant design • Material: aluminium die casting • Universal NAMUR VDI/VDE3845 Mounting Bracket Included (30x80mm, 20/30/50mm Height)