Johnson Controls MP823C001 Pneumatic Valve Actuator Spring Return 3/4" Stroke 25 sq in

The Johnson Controls MP823C001 is a pneumatic valve actuator from the MP8000 Series, designed for precise control of HVAC dampers and valves in commercial building automation systems. This spring return actuator features a 3/4-inch stroke length and 25 square inch effective area, providing reliable modulating or two-position control.

Key Features:

• Spring return up operation for fail-safe positioning
• 3 to 7 psig operating pressure range for energy-efficient control
• 25 square inch effective diaphragm area delivers consistent force output
• 3/4-inch stroke accommodates most standard valve and damper applications
• Compact MP8000 Series design for space-constrained installations
• Sold without mounting kit for flexible installation options

This pneumatic actuator is ideal for VAV boxes, heating and cooling coils, mixing applications, and other commercial HVAC control sequences. The spring return up configuration ensures the actuator returns to its upper position upon air pressure loss, providing predictable fail-safe operation. Compatible with Johnson Controls pneumatic control systems and standard direct-coupled mounting hardware (sold separately).