Valve Positioners

Top Mounted Positioner - Mark 15 Series
The Mark 15 positioner uses the full force of its air supply to drive and maintain the piston or diaphragm in a pneumatic actuator, positioning the valve to what is required by control instrument regardless of the presence of forces that change valve position. The Mark 15 has feedback circuits...
Side Mounted I/P & P/P - Mark 16 Series
The Mark 16 valve positioner is used to enhance the performance of pneumatic control valves. In conjunction with pneumatic or electronic controllers, positioners eliminate positioning errors, shorten positioning times, and determine the direction of movement for proper positioning of the valve...
Smart Valve Positioner - Mark 16IQ Series
The Mark 16IQ is an intelligent positioner offering precision control of both rotary and linear style control valves. This compact, yet rugged unit offers comprehensive diagnostics and high-level customization with quick configuration and simple ease of use. Jordan Valve offers the MK16IQ in three...
Flameproof Smart Positioner - Mark 17X Series
The Mark 17X Series is a CSA approved and Explosion Proof Rated EX d IIC T6/T5, Class 1, Zone 1, Group A. Additional certifications include ATEX and IECEx.   The Mark 17X Smart Positioner accurately controls valve stroke using an input signal of 4 - 20 mA from the controller. The smart...