Description
The KMC Controls RCC-1009 is a pneumatic diverting relay designed for use in commercial and industrial HVAC control systems. With an adjustable operating range of 3 to 23 PSI, this relay provides precise signal switching and routing to support accurate zone control and system sequencing in pneumatic building automation applications.
Product Overview
Pneumatic diverting relays are essential components in pneumatic control networks, directing air signals from a single input to one of two output branches based on a set pressure threshold. The RCC-1009 offers field-adjustable setpoints across its full 3–23 PSI range, making it a versatile solution for a wide variety of pneumatic HVAC control strategies.
Key Features
- Adjustable diverting relay for pneumatic HVAC control systems
- Operating pressure range: 3–23 PSI (adjustable)
- Directs pneumatic signals to one of two output branches based on set pressure
- Field-adjustable setpoint for flexible system integration
- Compact design suitable for panel or field mounting
- Compatible with standard pneumatic control tubing and fittings
- Manufactured by KMC Controls, a trusted name in building automation
Applications
- Commercial HVAC pneumatic control systems
- Zone sequencing and signal routing
- Building automation and energy management systems
- VAV and dual-duct pneumatic control strategies
Why Choose KMC Controls?
KMC Controls is a leading manufacturer of HVAC controls and building automation products. Their pneumatic relay lineup is engineered for reliability, precision, and ease of installation — making the RCC-1009 a dependable choice for contractors and building engineers who demand consistent performance in pneumatic control applications.
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