Product Introduction
A8012 actuator has two kinds of switching value (31) and analog value (32), which are matched with DN40 / DN50 / DN65 regulating valve. It is widely used in air conditioning, refrigeration, heating and building installation simple and fast automatic control systems, which can accurately adjust the medium flow in the system to achieve the purpose of controlling temperature, pressure and energy saving.
Product Features
1.No connecting rod required, simple and quick installation.
2.Low energy consumption, maintenance-free.
3.Fail-safe position optional (when control signal is missing).
4.DC0 (2) ~ 10V input signal (analog)
5.DC2 ~ 10V feedback signal (analog)
6.End point limit and manual switch.
7.Anti-corrosion design.
8.Precise valve positioning.
9.Stroke adaptive function (analog).
Product Operation
The drive is driven by a reversible synchronous motor with the valve stem up or down. When the valve can be fully opened or closed, a reaction force will be generated on the driver, the micro switch inside the driver will be de-energized, and the driver will stop working. Stop at any point steadily when there is no signal.
The signal sent by the incremental controller of the drive can make the motor rotate clockwise or counterclockwise.
Reminder: Please communicate with us the type of specifications you need before placing the order. If we are unable to reply to you in time due to time difference, please understand. Thank you for your choice and understanding!I wish you a happy life!
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