on-off Passive Contact Aluminium Worm Gear and Planet Gear Electrical Actuator with Handwheel

The quarter-turn actuator is also known as a part-turn actuator. It is used to control the opening and closing of valves such as ball valves, plug valves, butterfly valves, and louver, etc.   According to the engineering situation and valve torque requirements, there are different types of selection and configurations.

Specifications:

Torque range: 100~2,300N.m
Switching time: 19~47 S
Ambient temperature : -25ºC~+70ºC
Control method: On and off / modulating type
Weight: 11~36KG
Protection :  IP67, (IP68 optional)
Voltage: Single phase: AC110V/AC220V/AC24V
               Three-phase:AC220V/AC380V
               Direct current (DC):DC24V

The Electric Actuator is distinguished by its special design, beautiful appearance, great performance and long-time operation. The rotary valve electric actuator will win customers' hearts by its supreme performance.
1). Powerful function: Modulating, proportional, on-off, and various output signal;
2). Small Size: 35% smaller than other of the same kind;
3). Light Weight: 35% lighter than other of the same kind;
4). Beautiful Appearance: Die-casting aluminum alloy cover can prevent disturbance of electromagnetic'
5). Precision and Wear-resistance: Integration of worm wheel and output axle avoids the separation among keys and the forged brass alloy material is featured by high strength and good wear-resistance;
6). Safety Guarantee: Tested by AC 1500V and can withstand it; F-grade insulation motor guarantees safe operation;
7). Easy to Form Complete Set: 110V, 220V, 380V alternate current and direct current are all available for simple connection;
8). Easy Application: No oil or point inspection is needed; waterproof, antirust and optional installation angle;
9). Protection Appliance: Double limits, over-hot protection, overload protection;
10). Various Motion Time: 9s, 13s, 15s, 30s, 50s, 100s(Set Before Delivery);
11). Antirust and Anti-corrosion: Whole machine support, coupler and screws are made of stainless steel;
12). Intelligent Numerical Control: Intelligently control module is built in the actuator body so that there is no need to mount positioner. Digit setting and adjusting, highly accuration and self-diagnosis can be realized.