KMC Controls MCP-1030-3111 Actuator

The KMC Controls MCP-1030-3111 is a heavy-duty pneumatic damper actuator engineered as a direct replacement for MCP-0303. This Series 3 actuator is designed to provide precise positioning of automatic air dampers in high-demand HVAC systems, supporting both gradual and two-position applications. Operating within a 5-10# spring range (PSI) and featuring a 3-inch stroke, this unit ensures reliable airflow modulation in air handling units and ventilation systems. The assembly is a comprehensive solution for field technicians, as it includes the mounting bracket and linkage required for immediate installation. With a 7 sq. in. effective diaphragm area, this industrial HVAC actuator delivers consistent force to manage moderate mechanical loads even in space-constrained installations. Its rugged 3x3 pneumatic actuator housing is built for longevity, reducing the risk of control lag or diaphragm failure in critical commercial environments.

• Direct Replacement Logic: Serves as the factory-authorized MCP-0303 replacement, ensuring backward compatibility with existing pneumatic infrastructure.
• Complete Hardware Kit: Arrives with a right-angle mounting bracket and 1/2-inch crank arm linkage, eliminating the need for separate sourcing during a retrofit.
• High-Precision Control: The 5-10 PSI operating range allows for smooth proportional control, optimizing indoor air quality and system efficiency.
• Versatile Application: Suitable for a wide range of air dampers, utilizing a 1/4-inch O.D. barbed air connection for standard pneumatic tubing.

Common Questions

Is the mounting bracket included with this part?
Yes, the MCP-1030-3111 is shipped complete with the necessary right-angle mounting bracket and linkage hardware to simplify the exchange process for older MCP-0303 units.

What is the effective area and stroke length for this actuator?
This model features a 3-inch stroke and an effective diaphragm area of 7 square inches, calibrated specifically for the 5-10# spring range to ensure reliable damper positioning.

Can this actuator be used for two-position control?
Yes, while highly effective for gradual (proportional) modulating control, it is equally capable for standard two-position (on/off) airflow applications.

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Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.