We specialize in manufacturing high-quality nodular iron globe control valves equipped with advanced digital electro-pneumatic positioners, ensuring precise and reliable flow control. The valves are constructed with a robust nodular iron (EN-JS1049) body and feature a durable stainless steel 1.4021+QT trim, providing excellent resistance to wear and extending the valve's service life. Available in sizes ranging from 1/2 to 4 inches (DN15 to DN100) and pressure ratings of PN16 to PN40, these valves are designed to meet the needs of a wide range of industrial applications.
Key features include a spring-loaded PTFE V-ring unit that enhances sealing performance and a spring-close pneumatic actuator for dependable operation. These valves are capable of handling temperatures from -10°C to +220°C and offer a Kvs range from 1 to 100, with a rangeability of 50:1, providing versatility in flow control.
The integrated digital electro-pneumatic positioner supports various input signals, including 0-10V, 0-5V, 0-20mA, or 4-20mA, allowing for precise and adaptable control in diverse process environments. Our globe control valves are ideal for demanding applications, delivering excellent performance, precision, and durability across various industrial settings.
