VA7000 Series Actuator

1)VA7000 Series Actuator
2)Set with VB Series Valve body
3)24 VAC OR 24 VDC
4)Top quality
5)Competitive price

VA7000 Series Actuator

General
VA7000 Series Actuator, an electromechanical product can be made set with VB Series Valve body or other valves by different connectors. The power supply is 24 VAC OR 24 VDC.

Characteristics
Low AC voltage Synchronic Reversible Motor with Magnetic clutch.
Valve working position indicator
Two auxiliary switches and a manual control pole. (optional)
Output could be 0~10 V DC or 4~20 A DC.
Operation Model (DA or RA) can be Selected by jumper.

Technical Data
VA-7100(VA 7102) VA-7200(VA7202)
Operate/Control: Reversible, increment control Proportional and Integral control
Output: 0-10VDC, 4-20m A DC
Motor: Bi-directional Synchronous Motor with magnetism clutch
Power Supply of Motor: 24 VAC 50/60 Hz, 5.5 VA
Power Consumption; 2A
Normal Torque: 2500 N for VA-71xx series, 4500 N for VA-72xx series
Material Gear: Stainless steel, Brass
Reduce Down Panel: Zinc- galvanizated steel
Bracket: Die-casting aluminum alloy
Shell: Fire-proof PC ABS plastic
Operating Time & Stroke: VA-71xx series: 50 Hz: 4.6 s/mm, 60 Hz: 3.8 s/mm
VA-72xx series: 50 Hz: 8.3 s/mm, 60 Hz: 6.9 s/mm
Temperature Operation: -5~55º C Storage: -20~ 65º C
Max. Relative Humidity: No condensing 90% no condensing

Applicable
Types: On/off, Floating and Modulating (Proportional and Integral).

 

 

MODEL	CA/CD
TORQUE	≥2Nm
OPERATION TIME (50Hz, 90°)	≈108s
POWER SUPPLY	24Vac±10; 4VA
CONTROL SIGNAL	0-10Vdc; 2-10Vdc; 0-20mA dc or 4-20mA dc
CABLE	0.5~1.5mm2
ROTATE ANGLE	90º ≤Mechanical limitation ≤ 95º
NOISE LEVEL	Maximum 45dB(A)
POSITION INDICATION	0~10Vdc position feedback signal output
IP CLASS	IP 54
AMBIENT TEMP.	-5 ~ +50
STORAGE TEMP.	-30 ~ +70
USEFUL LIFE	>60000 cycles