The Young Regulator Model 3100 is a motorized, rectangular, opposed-blade damper. It is constructed of an extruded aluminum frame and blades, stainless steel slide, and a 120V spring return motor. Applications include zone controls, outside air, and exhaust air vents although they can be used to control air in any system duct.
- 3100-PO Power Open / Spring Closed
- 3100-PC Power Closed /Spring Open
Note for 24V see Model 3150