Suzhou BONRAY-Smart electro-hydraulic actuator BY series

The BY series of intelligent electro-hydraulic actuators is a very important field control device in the process control, which can be quickly, checked and queried through a separate setter or site knob without intrusive. The actuator uses a dot matrix LCD display, showing the working status of the actuator as torque, valve position, limit setting, etc., and alarms in the form of Chinese (English, Russian optional), numbers and graphics.

The BY series of electro-hydraulic actuators adopts a modular design concept, without an external hydraulic station, mainly consisting of hydraulic driving mechanism, independent manual spring operating mechanism, hydraulic source (withulator for reset type and fast-off slow-close type), and control mechanism. It truly achieves intelligent integration of machinery, electricity and fluid, and some rotary can up to 600,000 N.m of torque output, and the intelligent linear electro-hydraulic actuator can provide up to 1000 K of thrust output. It is widely used in power, petroleum, chemical industry, metallurgy, coal, municipal, environmental protection, water treatment and many other fields.

The series of intelligent electro-hydraulic actuators can be equipped with various functions according to the user's requirements, such as Profibus-DP, Modbus, Devic, FF, Hart fieldbus cards, etc., as well as various Internet of Things communications such as Bluetooth, Zigbee, Wi-Fi, LoRa,SM, LTEEDGE, 3G, 4G and 5G, to meet the requirements of various industrial process controls