Pneumatic Control Valves

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Pneumatic Control Valves Manufacturer India

Pneumatic Control Valves Manufacturer | Supplier | Exporter

Jekon Controls well-known Pneumatic Control Valves Manufacturers, Suppliers and Exporter in India. Jekon Controls has made a name for itself as a reliable supplier of quality pneumatic control products and services for a range of industrial uses.

Pneumatic control valves are mechanical devices used to regulate the flow, pressure, and temperature of fluids (liquids or gases) within a system. These valves are operated by pneumatic actuators, which use compressed air to generate the force necessary to move the valve's internal components.

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Description of Pneumatic Control Valve

A pneumatic control valve is a device used to regulate the flow of a fluid (liquid or gas) in a system, utilizing compressed air as the power source to operate its mechanism. These valves play a critical role in process automation, ensuring precise control over the flow, pressure, and temperature of fluids within a pipeline or other flow systems.

These valves are widely used in various industries for their reliability, precise control, and ability to handle different types of media under various conditions. They play a crucial role in regulating processes such as fluid flow, pressure, temperature, and level in industrial applications.

How Pneumatic Control Valve Work

Our Pneumatic control valves operate by using a control signal (typically 4-20 mA or 0-10 V) to modulate the position of the valve's internal components. The actuator receives this signal and converts it into mechanical motion, adjusting the valve's opening to control the flow rate.

The positioner helps to fine-tune this process, ensuring accurate valve positioning based on the control signal.

Types of Pneumatic Control Valves

2-Way Normally Closed Pneumatic Control Valves

2-way normally closed (NC) pneumatic control valves are a specific type of valve used to control the flow of fluids (liquids or gases) in a system. These valves have two ports: an inlet and an outlet. The term "normally closed" means that the valve remains closed when there is no actuating pressure applied, preventing any fluid flow.

3-Way Normally Closed Pneumatic Control Valves

3-way normally closed (NC) pneumatic control valves are versatile devices used to control the direction and flow of fluids within a system. These valves have three ports: one inlet and two outlets, or vice versa, depending on the specific application.

4-Way Normally Closed Pneumatic Control Valves

4-way normally closed (NC) pneumatic control valves are essential parts of systems that need exact control over the direction of air or fluid. Two inlet ports and two outlet ports make up the four ports on these valves. When the valve is closed by default, no fluid can pass via any port.

2 /2 – 3/2 Way Pneumatic Control Valve

Three ports and two positions make up a 3/2-way valve, which can be operated electrically via a solenoid valve, mechanically, pneumatically, or manually. They are employed in blow-off, pressure release, vacuum, and single-action cylinder control, among other applications.

They are also used to drive pneumatic actuators. In order to achieve a new operating stroke, a valve is used to both fill and exhaust the cylinder. Consequently, a valve having two ports would not be sufficient. You need a third port for venting. 3/2 valves come in two varieties: mono- and bi-stable. Similar to 2/2-way valves, mono-stable 3/2-way valves can be normally closed or open.

Technical Specification

Valve Type

2-Way, 3-Way, 3-Way

Body

Aluminium / S.S.304

Actuation Type

Pneumatic Actuator: Uses compressed air to operate
Diaphragm Actuator: Smooth operation, suitable for low-pressure applications
Piston Actuator: Ideal for high-pressure applications, offering greater force

Air Connection

1/4″ BSP (NPT On Request)

Operating Cycles

350 to 650 Cycles / Hr.

Temperature Range

Operating Temperature: Typically -20°C to 150°C

Bonnet

CF8 / CF8M / CF3M

Pressure

up to 10 Bar

End Connection

Screwed End / Flanged End

Pressure

up to 10 Bar

Key Features and Components

  • Valve Body - The main housing of the valve which contains the internal components. Made from materials such as stainless steel, brass, or plastic to handle different types of fluids and operating conditions.
  • Actuator- Converts compressed air energy into mechanical motion to open or close the valve.
  • Valve Trim- Includes the internal parts such as the plug, seat, and stem that directly interact with the fluid.
  • Bonnet- The cover that encloses the valve stem and packing, Provides a seal to prevent fluid leakage.
  • Modulating Control- Provides precise control over process parameters, improving system efficiency and stability.
  • High-Temperature and Pressure Tolerance- Engineered to withstand high temperatures and pressures, making them suitable for demanding industrial applications.

Why Choose Jekon Controls for Pneumatic Control Valves

Choosing Jekon Controls for your pneumatic control valves ensures you receive top-tier products and exceptional service. Renowned for their high-quality manufacturing, Jekon Controls uses durable materials like stainless steel and brass, guaranteeing long-lasting and reliable performance. Their valves are precision-engineered, offering accurate control even in demanding conditions.

Jekon Controls offers excellent technical support and customer service, helping with valve selection, installation, and troubleshooting. Their competitive pricing provides cost-effective solutions without compromising on quality.