Product Details

HVAC Duct Air Damper Actuator/Valve Damper

Product Description

Air Damper Actuator Introduction:

Motorized damper actuator is used for regulate and control air damper.It’s widely used in heating, ventilation, air conditioning, refrigeration and other building automatic system. Damper actuator is consisting of actuator and regulating mechanism two parts.

Technical Parameter

Air Damper Actuator Features:

1, 2-32Nm output torque can be chosen.

2, On/off control and modulating control.

3, 0(2)-10VDC, 0(4)-20mA a variety of control and output signal.

4, 24V AC/DC, 28VDC, 100...240VAC a variety of power supply.

5, Universal shaft clamp designed, it can suitable for different size round shaft and square shaft. 4

6, Rotation angle can be adjusted.

7, Rotation direction can be adjusted.

8, It will manual function.

9, Some of model can provided of auxiliary switch.

10, It also can use to drive butterfly valve and ball valve.

Air Damper Actuator Technical Specifications:

Models	Torque	2Nm~32Nm
	Voltage	AC/DC 24V, AC100…240V
	Control type	2-point/3-point/Modulating
	Control signal	0(2)…10V DC or 0(4)…20mA
	Auxiliary switch	Optional
Function	Direction of rotation	Selectable by switch
	Manual override	Gearing latch disengaged by pushbutton, self-resetting
	Angle of rotation	Max 95°, adjustable by mechanical stops
	Running time	20s~35s
	Sound power level	40Db
	Position indication	Mechanical
Working conditions	Protection class	Safety low voltage. Totally insulated
	Protection degree	IP54
	Ambient temperature	-20~+50℃
	Inventory temperature	-20~+80℃
	Humidity test	95% RH, no condensing
Size/Weight	Dimension	Contact for details
	Shaft length	>50mm
	Shaft diameter	Depends on the model
	Weight	0.5kg~2kg

Air Damper Actuator Model Overview:

TORQUE	TIME	POWER SUPPLY	AUXILIARY SWITCH
2Nm	20-30s	24VAC/DC	No
2Nm	20-30s	24VAC/DC	1 Group
2Nm	20-30s	100-240VAC	No
2Nm	20-30s	100-240VAC	1 Group
4Nm	35-45s	24VAC/DC	No
4Nm	35-45s	24VAC/DC	1 Group
4Nm	35-45s	100-240VAC	No
4Nm	35-45s	100-240VAC	1 Group
6Nm	35-45s	24VAC/DC	No
6Nm	35-45s	24VAC/DC	2 Group
6Nm	35-45s	100-240VAC	No
6Nm	35-45s	100-240VAC	2 Group
8Nm	35-45s	24VAC/DC	No
8Nm	35-45s	24VAC/DC	2 Group
8Nm	35-45s	100-240VAC	No
8Nm	35-45s	100-240VAC	2 Group
16Nm	80-100s	24VAC/DC	No
16Nm	80-100s	24VAC/DC	2 Group
16Nm	80-100s	100-240VAC	No
16Nm	80-100s	100-240VAC	2 Group
24Nm	140-180s	24VAC/DC	No
24Nm	140-180s	24VAC/DC	2 Group
24Nm	140-180s	100-240VAC	No
24Nm	140-180s	100-240VAC	2 Group

Please contact me if you need the wiring diagram!

Packaging & Shipping

Damper Actuator Package: high quality carton box