Pneumatic control valve, hot oil steam diaphragm proportional valve

Válvula de controlo do tubo
December 05, 2025
Categoria Conexão: Válvula de controlo do tubo
Brief: In this dynamic video, we showcase the Pneumatic Control Valve with Diaphragm Structure in action. You'll see a detailed walkthrough of its high-precision regulation capabilities for hot oil and steam applications. Watch as we demonstrate how the diaphragm design ensures stability and durability, and learn how easy it is to operate and maintain this valve, backed by an 18-month warranty.
Related Product Features:
  • Diaphragm structure separates the valve body from the actuator, ensuring sealing stability and protecting against corrosion and wear.
  • High regulation accuracy with precise control of fluid media flow rate and pressure via gas pressure adjustment.
  • Easy operation through compressed air or nitrogen pressure control, with manual adjustment for backup during automatic failure.
  • Excellent stability maintains performance across various working conditions and includes overload protection to prevent equipment damage.
  • Compact design for easy integration into industrial automation systems, offering reliable and consistent operation.
  • Low leakage rate of 5x10-3 rated capacity ensures minimal media loss and enhanced system efficiency.
  • Inherent flow characteristics with a slope of +/-30% provide consistent and predictable control responses.
  • Rated flow coefficient deviation of +/-10% guarantees accurate and repeatable performance in diverse applications.
Perguntas Frequentes:
  • What is the regulation accuracy of this pneumatic control valve?
    The valve offers high regulation accuracy with a basic deviation of +/-1.0%, enabling precise control of fluid media parameters like flow rate and pressure.
  • How does the diaphragm structure benefit the valve's performance?
    The diaphragm structure separates the valve body from the actuator, ensuring sealing stability and protecting the actuator from corrosion and wear by the fluid medium, thereby enhancing durability.
  • What happens if the automatic adjustment fails during operation?
    The valve includes a manual adjustment function, allowing for manual operation to maintain control and ensure continuous performance in case of automatic system failure.
  • What warranty is provided with this pneumatic control valve?
    This product comes with an 18-month warranty, ensuring reliable performance and support for your industrial automation needs.