Tech Theory: Technical…Practical… Interesting Automation Industrial Solutions

delco valve

At DELCO, we understand the importance of customer satisfaction and strive to meet the unique needs of every client. As a reliable valve supplier, we are committed to providing excellent customer service and high-quality products to ensure optimal performance and longevity. By choosing DELCO as your trusted control air supplier, you can benefit from customized valve assemblies designed specifically to meet your requirements, enhancing efficiency and reducing downtime.

Pneumatic Angle Seat Valve: Working Process and Features

The pneumatic angle seat valve is a valve type frequently employed in fluid piping systems, known for its compact size, lightweight design, and extended durability. This piece sheds light on the operational principles, structural traits, application domains, and more aspects of the pneumatic angle seat valve.

Pneumatic Angle Seat Valve

What is an angle seat valve?

Angle seat valves are used to regulate the flow of liquids, gases, vapors, vacuum and even corrosive fluids. They can operate in high temperature and high viscosity media, even at zero pressure. Angle seat valves are robust and have a long service life.

The working process of pneumatic angle seat valve

  • Air supply: Depending on compressed air as the power source, the compressed air is sent to the pneumatic actuator through the air supply system.
  • Signal input: in the automation system, the controller sends out command signals, which are transmitted to the pneumatic actuator through electrical or pneumatic means to decide whether the valve should be opened or closed.
  • Pneumatic actuator action: After the control signal reaches the pneumatic actuator, the air pressure changes and pushes the diaphragm or piston to move, causing the spool to rise, opening the valve and allowing the fluid to pass through.
  • Fluid flow control: When the valve opens, fluid flows in from the inlet and out through the spool channel. Pneumatic angle seat valves are designed to ensure the direction and speed of fluid flow and to achieve precise flow control by adjusting air pressure.
  •  Valve Closing: When it is necessary to close the valve, the control system cuts off the air source, the pneumatic actuator pressure drops, and the spring presses the spool back to the closed position, stopping the fluid flow. This design ensures that the valve can be closed reliably when the valve loses the air source.

Features of pneumatic angle seat valve

  • Advanced design: compared with ordinary angle seat valves, pneumatic angle seat valves have higher flow rates and smaller sizes, enabling a more compact design and saving space. In addition, the optimized fluid flow pattern ensures a stable flow of fluid, improving the efficiency and stability of the system.
  • Equipped with pneumatic actuator: The pneumatic actuator adopts thickened engineering plastic housing to ensure reliable performance. The optimized piston structure reduces friction and wear, giving the pneumatic angle seat valve a large capacity, low air consumption and energy savings. The internal components adopt self-lubricating technology, which makes the valve maintenance-free and reduces operating costs.
  • Simple connection: easier and more efficient installation and disassembly. Users can choose smaller control heads to adapt to different application scenarios and space constraints.
  • Long life: the use of corrosion-resistant seals makes the pneumatic angle seat valve operate stably in harsh environments, resistant to high temperature and corrosion, and the life span can be more than five million times. Single-acting angle seat valve has the advantages of simple structure, beautiful modeling, rapid assembly and disassembly, flexible operation.

About DELCO Valve

DELCO Valve, a renowned global player in the industrial sector, offers a diverse array of product lines encompassing electric actuators, pneumatic actuators, solenoid valves, and more. With close to two decades of experience, we harness our specialized knowledge to address challenges spanning across a range of industries such as food, beverage, chemical, water treatment, pharmaceuticals, natural gas, petroleum, and HVAC.

How to get a quick quote for industrial valves?

If you have questions about valves or want to get a quote, please feel free to contact us, we will reply within 6 hours. Phone +86 159 8960 2972, WhatsApp +86 159 8960 2972 or email marketing [email protected].
DELCO’s quality, competitive prices and excellent service make it the best valve partner to help you grow your business. Customize your valves, we have no minimum order.

At DELCO, we understand the importance of customer satisfaction and strive to meet the unique needs of every client. As a reliable control valve supplier, we are committed to providing excellent customer service and high-quality products to ensure optimal performance and longevity. By choosing DELCO as your trusted control valve supplier, you can benefit from customized valve assemblies designed specifically to meet your requirements, enhancing efficiency and reducing downtime.

Furthermore, our competitive pricing on electronic pressure regulators enables you to offer top-notch solutions. As one of the leading control valve manufacturers, we take pride in delivering reliable valves that not only meet industry standards but also contribute to the overall profitability of your business. By partnering with DELCO, you can have peace of mind knowing that you are making a wise choice for the long-term success of your company.

Scroll to Top