KST
ISO, CE
AC380V
Electric Power
Ordinary Temperature
ISO 5211, Star Square, Torque, Thrust
Alloy
Eqs-60, 100, 160, 240, 350, 500, 800, 1100, 1500
60-3000nm
24V DC, 110V AC, 220V AC, 380V AC, 400V AC, 440V a
0-90°
KT/OEM
PC to Carton Box, to Plywood Case
CE, ISO9001, FDA, API, DNV
Zhejiang
8543709990
Product Description
Handwheel Operation Rotary Electric Actuator
The actuator is made of the folling parts:
1. Enclosure: top cover and mounting base
2. Driving part: driven by highly efficient, hermetic, squirrel caged type motor
3. Rotating part: double worm gearing
4. Manual override: handwheel and clutch
5. Modulating part: separated with the actuator body, for modulating easily
6. Torque switch and limit switch
7. Travel testing and feedback
Handwheel Operation Rotary Electric Actuator Specification
1. Rotary Electric Actuator .
2. Torque : 50 N.M ~ 5000 N.M
3. Time : 10 sec ~ 200 Sec .
4. Power : 8W ~ 180 W. 110V / 220V / 380V




The actuator is made of the folling parts:
1. Enclosure: top cover and mounting base
2. Driving part: driven by highly efficient, hermetic, squirrel caged type motor
3. Rotating part: double worm gearing
4. Manual override: handwheel and clutch
5. Modulating part: separated with the actuator body, for modulating easily
6. Torque switch and limit switch
7. Travel testing and feedback
Handwheel Operation Rotary Electric Actuator Specification
1. Rotary Electric Actuator .
2. Torque : 50 N.M ~ 5000 N.M
3. Time : 10 sec ~ 200 Sec .
4. Power : 8W ~ 180 W. 110V / 220V / 380V
Enclosure | Water proof enclosure IP67, NEMA 4 and 4X O-RING Sealed | |
Main Power Supply | Standard:220V AC single-phase Optional:110V AC single-phase,380V/440V 3phase ,50/60HZ, ±10% 24V DC/110V DC/220V DC | |
Motor | Squirrel-cage Asynchronous Motor | |
Limit Switch | Close/Open, each 1, SPDT,250V AC 10A | |
Auxiliary Limit Switch | Close/Open, each 1, SPDT,250V AC 10A | |
Torque switch | Close/Open, each 1, SPDT,250V AC 10A | Except CHQ-005/008/010 |
Stroke | 90°±10° | 0°~270° |
Stall protection/ Operating temperature | Built-in thermal protection, Open 115°C ±5°C/Close97°C ±5°C | |
Indicator | Continuous position indicator | |
Manul operate | Declutching mechanism,cooperate with handwheel | |
Self-locking device | Self-locking by worm and worm gear | |
Mechanical Limit | 2 × external adjustable screws | |
Space heater | 7-10W (110/220V AC) | |
Conduit entry | 2 × PF 3/4" | |
Ambient temperature | -20°C--+70°C | |
Lubrication | Grease moly(EP type) | |
Material | Steel, Aluminium alloy, Aluminium bronze,Polycarbonate | |
Ambient humidity | Max 90% RH | Non-Condensing |
Anti-vibration | X Y Z 10g,0.2~34 Hz,30 minutes | |
External coating | Dry powder, Epoxy polyester,high antcorrosion |
Brand: | KST/OEM |
Applicable Media: | Water, Oil, Gas, Nitric Acid, Acetic Acid |
Certification: | CE/API/DNV/FDA/ISO9001-2008 |
Sample Testing: | One Sample for free( Under $10),Freight Collect |
Packing: | Plastic Bag, Carton & Plywood Case/According to customers' requirement. |
Payment: | T/T, L/C, D/P, Western Union, Paypal |
Port: | NINGBO/Shanghai, Customers' Request |
Delivery Time: | Within 35days after receiving T/T deposit Payment |
Term of Delivery: | FOB/CNF/CIF, Customers' Request |



