Valves are one of the fundamental components of industrial fluid control systems. Choosing the right valve plays a critical role in the performance, efficiency, and safety of a system. However, determining the appropriate valve type for each industry and application requires both technical knowledge and experience. In this blog post, we will explore the most commonly used valve types, their applications, and key considerations for selecting the right valve.

1. Butterfly Valves

Butterfly valves are often preferred in confined spaces and low-pressure systems due to their compact design and quick open-close features.

• Applications: Water and wastewater treatment, energy sector, marine applications.
• Advantages: Lightweight, cost-effective, and easy to install.

2. Ball Valves

Ball valves offer high sealing performance and full open-close capabilities.

• Applications: Chemical, pharmaceutical, oil, and gas industries.
• Advantages: Long lifespan, high pressure resistance, and prevention of leaks.

3. Knife Gate Valves

Knife gate valves are designed for lines carrying slurry and dense fluids, excelling in open-close operations.

• Applications: Cement and lime, paper, and mining industries.
• Advantages: High performance with fluids containing solid particles.

4. Needle Valves

Needle valves are effective in regulating low-flow fluids, particularly in systems requiring precise flow control.

• Applications: Laboratory equipment, energy sector, hydrogen applications.
• Advantages: Provides precise control.

5. Pneumatic and Electric Actuated Valves

These valves, used in automation systems, offer remote control and high precision advantages.

• Applications: Food, energy, and automotive industries.
• Advantages: Minimizes human intervention and enhances safety.

What to Consider When Choosing a Valve?

1. Fluid Type: Ensure the valve is suitable for the properties of the fluid being transported (chemical composition, temperature, pressure, etc.).
2. Application Area: The sector and function where the valve will be used play a determining role.
3. Durability and Reliability: High-quality products are crucial for critical applications, particularly in chemical, pharmaceutical, and energy sectors.

At Tegravalf, we are always here to provide the most suitable solutions for our customers with our expert team and extensive product portfolio. Contact us to select the valve that best fits your industry and needs!