Description
The KMC Controls CMC-1001 is a NonMetallic Positive Positioner engineered for reliable, accurate positioning of pneumatic actuators in building automation and HVAC control systems. Constructed with a durable nonmetallic housing, this positioner resists corrosion and stands up to demanding mechanical room environments where metallic components may be susceptible to moisture or chemical exposure.
How It Works
A positive positioner receives a pneumatic input signal and precisely modulates the output air pressure delivered to a pneumatic actuator. This ensures the actuator moves to — and holds — the exact position commanded by the controller, eliminating hysteresis and improving overall system accuracy. The CMC-1001 is ideal for applications where precise valve or damper positioning is critical to maintaining comfort, energy efficiency, and process control.
Key Features
- NonMetallic housing for corrosion resistance and long service life
- Positive positioner design ensures accurate actuator positioning
- Compatible with standard pneumatic control systems
- Reduces actuator hysteresis for improved control loop performance
- Suitable for use with pneumatic valve and damper actuators
- Compact design for easy installation in tight mechanical spaces
Typical Applications
- Pneumatic valve actuator positioning in HVAC systems
- Damper actuator control in air handling and ventilation systems
- Building automation pneumatic control loops
- Commercial and industrial HVAC control applications
Why Choose KMC Controls
KMC Controls is a trusted name in building automation and HVAC controls, delivering precision-engineered pneumatic and electronic control products. The CMC-1001 reflects KMC’s commitment to quality, accuracy, and system compatibility — making it a go-to solution for mechanical contractors and building automation professionals.







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