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Electric control valve manufacturers in Italy

Valvesonly Europe, are one of premier Electric control valve manufacturers in Italy known for producing top-quality electric control valves that are developed to fulfil the most demanding industrial standards.
Electric control valves are instrumental in controlling the flow of liquid, gas, and steam during industrial processes. They are manufactured to achieve very precise control over pressure, temperature, and flow by employing electric actuators. Electric control valves are in higher demand because they are capable of enhancing automation, efficiency, and plant safety during the operation of oil and gas, power plants, water treatment plants, and chemical plants.

Why Electric Control Valves Are Needed?

Electric control valves are necessary for industrial process control and automation in today’s world. They allow real-time flow, pressure, and temperature adjustments as per the input of process control systems. Electric control valves have the advantage of faster response times, improved accuracy, and remote control over manual or pneumatic control valves.
Electric control valves are necessary for use in the following industries:
Precision Control – Provides uniform flow and pressure.
Automated Processes – Integrates with today’s modern control systems for automatic operation.
Energy Efficiency – Lowers energy consumption by minimizing flow and pressure.
Safety and Reliability – Eliminates system failure and overpressure scenarios.

3-Way Control Valve:

A 3-way control valve is a general-purpose electric control valve employed to mix or divert flow in a piping system. It contains three ports – one inlet and two outlets (or vice versa) – which enable it to control the direction and mixing of flow. The valves are widely applied in HVAC systems, water treatment plants, and chemical processing plants.

Two typical types of 3-way control valves exist:

Mixing Type: Merges two inlet flows into an outlet flow.
Diverting Type: Steers one inlet flow into either of two paths of outlets.
3-way control valves allow versatility and enhanced management of complicated flow processes.

Functions of Electric Control Valves:

Flow Regulation: Regulates a constant flow rate regardless of pressure conditions.
Pressure Control: Prevents overpressure situations by modulating valve opening.
Temperature Control: Regulates flow rate in order to sustain set process temperatures.
Automated Shutdown: Automatically closes the valve in event of system failure or emergency.

Advantages of Electric Control Valves:

Precise Control: Provides accurate regulation of flow, pressure, and temperature.
Remote Operation: Can be programmed to be driven from a central control room for added safety and efficiency.
Economical Energy Consumption: Reduces energy consumption through efficient flow regulation.
Quick Response: The electric actuators react quickly and facilitate quick changes.
Less Maintenance: With fewer mechanical components, there is less wear and tear, and therefore, reduced maintenance costs.

Components:

Valve Body: Encases the interior components and gives structural support.
Actuator: An electric motor used for opening and closing the valve in response to control signals.
Stem: Link between the actuator and the plug or disc.
Plug or Disc: Controls the flow by opening or shutting the valve port.
Positioner: Provides precise positioning of the valve according to control input.
Seals and Linings: Avoids leakage and tight shut-off.

Types of Electric Control Valves:

Globe Control Valve: Specially suited for accurate flow control in high-temperature and high-pressure services.
Butterfly Control Valve: Best suited for high flow rates with low pressure drop.
Ball Control Valve: Offers rapid shut-off and smooth flow control.
3-Way Control Valve: Employed in mixing and diverting the flow in sophisticated systems.
Angle Control Valve: Suitable for handling abrasive and high-velocity fluids.
Electric control valves are used to control the flow of fluids automatically through electric actuators. The actuator is signalled by a control system and changes the valve opening to keep the desired flow rate, pressure, and temperature. Electric control valves come in a range of materials such as stainless steel, cast iron, and alloy steel to suit different operating conditions.

At Valvesonly Europe, we the great Electric control valve manufacturers in Italy produce international quality standards and industry specifications. Our product line features 3-way control valves, globe control valves, and ball control valves, all precision-engineered, reliable, and long-lasting. Our valves undergo strict testing conditions to guarantee consistent performance and safety.