It features a specific differential pressure range of 0 to 1 inch water column (wc)

making it compatible with most standard blower wheel hubs

Key Benefits Durable Cast Aluminum Construction: Provides a rigid physical barrier against impact and unauthorized setpoint adjustments

Operating at 120V AC

OEM Compatibility: Specifically calibrated for Bard wall-mount units

KMC Controls MCP-1020-3311 Actuator Freon It features a specific differentialThe KMC Controls MCP 1020 3311 is a high performance pneumatic damper actuator engineered for precise proportional control in commercial HVAC systems. This 2 inch stroke actuator operates within a 5 to 10 PSI spring range, making it a drop in direct replacement for the M572 3311. Designed for right angle mounting, it includes a 1 2 inch crank arm and linkage, ensuring a secure mechanical connection to damper shafts for reliable air flow modulation.