KMC Controls MCP-3631-5000 Actuator 30067439-890 Chattering is usually the result

Chattering is usually the result of a low control voltage (less than 24V) or a failing transformer

Its balanced port construction makes it particularly effective in systems with wide-ranging ambient temperatures

the rods typically thread directly into the fitting without this specific adapter kit

Durable Construction: Engineered to withstand high temperatures and vibration common in HVAC air handlers and furnace cabinets

This SPST open on rise switch features a versatile 135 to 175 degrees F adjustable temperature range with a fixed 20 degrees F differential

KMC Controls MCP-3631-5000 Actuator 30067439-890 Chattering is usually the resultThe KMC Controls MCP 3631 5000 is a high performance direct coupled rotary pneumatic actuator engineered for precise control of VAV terminal units and small damper applications. Operating within an 8 13 PSI spring range, this unit provides reliable residential and commercial airflow regulation. The "000" series design features a versatile drive hub that mounts directly to 1 2 inch diameter damper shafts, and with the HLO 1011 adapter, it is fully