Actuators

Valworx valve positioners are used to control the position of pneumatic actuators, which in turn controls the flow of quarter turn air actuated valves. The cycle time of assemblies using a positioner could be slower than the actuator cycle time by upwards of 10 seconds.

Due to the non-linear torque characteristics of Scotch Yoke actuators, pneumatic positioners should be used with Rack & Pinion actuators only.

Stock #	Title	Series	Description	Price Each	Usually Ships
Electro-Pneumatic Positioner
529960A	Electro-Pneumatic Positioner 4-20mA Input	5299	Electro-Pneumatic Positioner 4-20mA / Mounting Bracket	$504.80	Same Day
Pneumatic Positioner
529962A	Pneumatic Valve Positioner 3-15 PSI Input	5299	Pneumatic Positioner 3-15 PSI / Mounting Bracket	$404.00	Same Day

Actuators

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