VALEMO VDM20-B120, General Purpose Spring Return Damper Actuator and Motor, Replacement for similar models by Honeywell, Erie and etc. 120 VAC, No Switch
2-wire Spring return damper actuator motor, designed to be compatible with and drop-in replacement for similar 120 VAC 2-wire operated spring return damper motors by Honeywell, Erie, and others.
Heavy-duty motor with all METAL gears inside, stainless steel housing. Quality tested for over 150K cycles of flawless operations.
Fixed 90-degree operation angle (stroke).
Can be used in either Normally Open (N.O.) HVAC air ducts, or Normally Closed (N.C.) venting installations.
Installation: Direct coupling to 5/16" damper shaft, works well on both N.O. and N.C. dampers.
