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Direct Acting, 55 F To 85 F Setpoint Range, One-Pipe.
Features
Designed For Proportional Control Of Pneumatic Devices And Actuators In Environmental Control Systems
Force-Balanced And Utilize An External Restrictor In The Supply Line
Incorporates A Highly Sensitive Bimetal Thermostatic Element And A Ball Valve For Pneumatic Feedback Which Ensures Accuracy And Stability Over The Entire Operating Range
Has A Serrated Thumb Wheel For Setpoint Adjustment