The electric actuator is automated mechanical equipment used to control the opening and closing of ball valves, butterfly valves, globe valves, gate valves, plunger valves, etc.
With the advancement of science and technology and the increasing demand for production efficiency, the demand for electric actuators has also increased. In this article, we will introduce to you the differences and advantages of conventional electric actuators and small electric actuators for your reference.
What Is a Conventional Electric Actuator?
The conventional electric actuator is a 90-degree rotary actuator, which is mostly used to control the opening and closing of butterfly valves and ball valves. This actuator can receive 4-20mA, 1-5V or 0-10V signals for remote control. At the same time, it can control ball valves or butterfly valves ranging in size from 3/8″ to 18″, which can well meet your actuation needs.
The Advantages Of Conventional Electric Actuators
Large torque, up to 4000Nm, can drive large-size valve bodies to open or close
Can receive signals for remote control, making your project more automated
Can work for a long time, up to 99 hours
With overload protection function
With manual override
Application Of Conventional Electric Actuator
Conventional electric actuators are generally used in various industries, such as:
Water treatment
Paper and pulp
Oil and gas
Food and beverage
Shipyard
And so on
What Is An Miniature Electric Actuator?
The miniature electric actuator is a small size actuator, which can be controlled by 3 wires, 4 wires, 5 wires and 7 wires to meet different actuation requirements. Such as regulating type, timing type or Fail-closed type. Miniature electric actuators are mostly used to control the opening and closing of ball valves.
But the miniature electric actuator has a small torque, so it is suitable for 3/8″ to 2″ ball valves.
Advantages Of Miniature Electric Actuators
Small size, can be perfectly applied to automated machinery
Different actuation functions can be realized through different wiring methods
Application Of Miniature Electric Actuator
Cleaning equipment
Truck
Water treatment equipment
Mosquito repellent equipment
HVAC equipment
Other automatic machines
Post time: Dec-15-2021