5800 Series Pneumatic Valve Positioner

The 5800 Series is used for pneumatic rotary or linear valve actuators by means of a pneumatic controller or control systems with an output signal of 3 to 5 psi or split ranges.

  • Simple zero and span adjustment
  • No resonance between 5-200 Hz
  • Auto / Manual switch
  • RA vs DA action and 1/2 split range setting by simple adjustment

  • Used on controlling valves where accurate and rapid control is required without error or hysteresis.
  • Generally mounted on the side-yoke or top casing of the pneumatic actuator linear sliding stem control valves
  • At or near the end-of-shaft for rotary control valves