Middleeast valve is the greatest Electric actuated valve supplier in Dubai. We supply to cities like Sharjah, Jebel Ali, and Liwa. An electric actuated valve is a type of valve that is operated by an electric actuator, which is an electrical device that converts electrical energy into mechanical energy to open or close the valve. The electric actuator is typically mounted on top of the valve body and is connected to the valve stem or disc through a series of gears or linkages. When the electric actuator receives an electrical signal, it rotates a motor to move the valve stem or disc to the desired position, opening or closing the valve.
Working principle of electric actuated valve:
- Actuator receives electrical input: The electric actuator is connected to a power source and receives electrical input, typically through a control system such as a distributed control system (DCS), programmable logic controller (PLC), or a manual switch.
- Motor converts electrical energy to mechanical energy: The electric input is used to drive an electric motor in the actuator, which converts the electrical energy into mechanical energy.
- Mechanical energy drives valve operation: The mechanical energy generated by the motor is transmitted to the valve stem or disc, depending on the type of valve, through a gearbox or other mechanical linkage. The stem or disc moves accordingly, either opening or closing the valve, based on the desired operation.
- Position feedback and control: The actuator may also include position feedback sensors, such as limit switches or position transmitters, that provide information about the position of the valve (open, closed, or partially open) back to the control system. This allows for precise control and monitoring of the valve's position.
- Power cut-off and safety features: Electric actuators may also include safety features, such as overload protection, torque sensing, and fail-safe options, to protect the actuator and valve from damage or to ensure safe operation in case of power loss or other emergencies.
- Remote control and automation: Electric actuators can be remotely controlled and automated, allowing for integration into a larger control system, such as a SCADA (Supervisory Control and Data Acquisition) system or a process automation system, for seamless operation and control of multiple valves in a process plant or system.
Middleeast valve is the leading Electric actuated valve supplier in Dubai and can be easily integrated into a control system and remotely operated and monitored, making it ideal for use in automation and process control systems.
Types of Electric Actuated Valves:
- Electric ball Actuated Valve
- Electric butterfly Actuated valve
- Electric globe Actuated valve
- Electric Gate Actuated Valve
Advantages of Electric Actuated Valve:
- Very accurate in control and positioning
- Can be stopped at any point during the stroke
- Low operating costs
- Minimal maintenance
- Low risk of contamination
Industries of Electric Actuated Valve:
- Mining
- Chemical
- Power Industries
- Boilers Industries
Description
Materials: CF8M, CF8, SS316, CF3M, WCB, and Stainless steel (SS304, SS316, CF8M, SS316L, SS904L).
Class: 150 to 2500
Size: 1/2″ to 80″
Pressure: PN6- PN450
End Connections: Flanged, Socket weld, Butt weld, Threaded, Wafer, Lug
Operation: Electric Actuator.
Electric actuator details-
Torque – 3 – 9 nm
Operating pressure- 8 Bar
Port Connection-NPT1.4”
Mounting Base-ISO5211
Temperature–20°C – +80°C
Body material-Aluminium
Visit us: https://www.middleeastvalve.com/product-category/electric-actuated-valve/