Electric Actuated Control Valve

Electric Actuated Control Valve Supplier in Saudi Arabia: Automation for Optimal Performance

Middleeast valve is the leading Electric Actuated Control Valve Supplier in Riyadh. An Electric Actuated Control Valve is a type of valve that uses an electric actuator to control the flow of fluids (liquids, gases, or slurries) within a system. The actuator, powered by electricity, moves the valve’s components (like the plug, ball, or disk) to regulate the flow according to the process requirements. These valves are commonly used in industries such as water treatment, oil and gas, chemical processing, and HVAC systems for precise and automated flow control.

Key Parts:

1)Electric Actuator: The electric motor that drives the valve mechanism to open or close in response to control signals.
2)Valve Body: The principal housing which carries all internal valve components.
3)Control Signals: Electrical signals being sent from controllers to the actuator and cause the valve to change its position.
4)Positioner: Responsible for making the valve reach a desired position for precise control.
5)Stem and Plug: The mechanical components which alter the valve opening to manage flow.

Working Mechanism:

The electric actuator is activated by an electrical control signal which move valve to desired position. As soon as the actuator is signaled, it moves the stem or plug to control fluid flow. The valve constantly holds the right flow, pressure, or temperature by adapting to the control signals, giving an accurate and automated industrial process solution.

Advantages:

1)Accurate Control: Electric actuated control valves provide accurate and consistent control.
2)Energy Efficiency: These valves use very little energy as opposed to other actuators.
3)Low Maintenance: Electric actuators are low maintenance, providing long-term reliability.
4)Automated Operations: Ideal for systems that need automation, minimizing human intervention.

Industries:

1)Oil and gas
2)Water treatment
3)HVAC

Description:
Available Materials: Ductile Iron, Cast iron(WCB, WCC, WC6) LCC, LCB, Stainless Steel (SS316, SS304), Super Duplex (F51, F53, F55)
Class: 150 to 2500
Size: 1/2”- 24”
Ends: Flanged, butt weld, socket weld, threaded
Operations: Electric actuated and Pneumatic actuated

Electric Actuator:
1)Torque: 3-9 Nm
2)Operating Pressure: 8 Bar
3)Port Connection: NPT 1/4″
4)Mounting Base: ISO 5211
5)Temperature Range: -20°C to +80°C

Pneumatic Actuator Configuration:
1)4-20 mA
2)Single Acting
3)Double Acting
4)Rotary
5)Scotch and Yoke
6)Pressure: Up to 228 bar

Temperature Ranges:
1)Standard: -4°F to 200°F (-20°C to 93°C)
2)Low: -40°F to 176°F (-40°C to 80°C)
3)High: 0°F to 300°F (-18°C to 149°C)