KMC Controls MCP-1030-2111 Actuator

In the field, reliability and precise control over airflow are non-negotiable. The KMC Controls MCP-1030-2111 Pneumatic Damper Actuator is engineered as a heavy-duty solution for positioning automatic air dampers in both gradual and two-position applications. Featuring a 3-inch stroke and a 3-12 PSI spring range, this actuator provides the mechanical force required for accurate modulation in complex HVAC systems. This model serves as the direct replacement for M584-0211 and M584-211, making it a critical stock item for technicians maintaining legacy systems without the need for extensive field modifications.

Designed with a right-angle bracket mounting and a 1/2-inch crank arm, the MCP-1030-2111 ensures a secure fit on standard damper shafts. The rolling diaphragm design provides consistent performance across the full pressure range, while the ozone-resistant rubber components are built to withstand the demanding conditions of commercial mechanical rooms. Whether you are addressing HVAC airflow control in air handling units or specialized pneumatic damper positioning, this Series 3 actuator delivers the exact torque and travel needed to maintain design specifications.

• Direct OEM interchange for legacy Barber Colman M584-0211 and M584-211 models.
• Versatile 3-12# spring range for precise modulation in pneumatically controlled environments.
• Rugged metal construction with a 3" stroke allows for high-force delivery to large dampers.
• Flexible integration compatible with standard 1/4" O.D. barbed air connections.

Common Questions

Is this a direct fit for older Barber Colman actuators?
Yes, the KMC MCP-1030-2111 is the manufacturer-specified replacement for the M584-0211 and M584-211 series, matching the stroke and pressure requirements exactly.

Can this be used for both proportional and on/off control?
Absolutely. This unit is designed for both gradual (modulating) and two-position (open/closed) applications depending on the signal from your pneumatic controller.

What is the maximum air pressure this unit can handle?
While the operating range is 3-12 PSI, the diaphragm is typically rated for a maximum pressure of 30 PSI to handle system surges without damage.

This item is not eligible for free shipping.

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.