It requires power to move the output shaft and will hold its current position if control power is removed

Replacement intervals depend on ambient air quality

The unit features accessible zero and span adjustment screws on the front facing for easy field calibration using a pressure standard

this valve optimizes heat transfer across the coil

Is the 396222/U the same as the 396222

Johnson Controls T-5800-3 Controller Freon It requires power to moveThe Johnson Controls T 5800 3 is a high performance dual input pneumatic receiver controller engineered for precise proportional control in complex HVACR systems. As a veteran grade pneumatic receiver controller, this unit interfaces with remote pneumatic transmitters for temperature, humidity, or pressure, converting 3 to 15 psig signals into stable output for industrial pneumatic actuators. This model features a master input "M" connection, allowing