VDM10, 24 VAC General Purpose Spring Return Damper Motor Actuator, Replace Honeywell M847D & Other Damper Actuators 120V - No Adjustable Stop Damper Actuator
Installation: Direct coupling to 5/16" damper shaft, works well on both NO and NC dampers.
Description
The Valemo VDM10 and VDM10B Spring Return Damper Actuators are designed to be used as replacements for Honeywell's M847D, M847D1004 & similar HVAC damper actuators.