Fisher® 3610J pneumatic, single-acting positioner is used with rotary actuators to accurately position control valves used in throttling applications. The positioner mounts integrally to the actuator housing. These rugged positioners provide a valve position proportional to a pneumatic input signal.
• Accurate, Efficient, Vibration-Resistant Operation—The positioner provides accurate, fast-response and can withstand the vibrations of most plant environments. Low steady-state air consumption contributes to efficient operation.
• Easy Positioner Adjustments—With the cover removed, zero, span, and cross-over adjustments are easily accessible and can be made with a screwdriver.