In the ever-evolving world of industrial automation, fluid control systems play a crucial role in ensuring efficient and safe operations. Solenoid valves, in particular, are fundamental components in managing the flow of liquids and gases within these systems. China, with its advanced manufacturing infrastructure and strong industrial base, has become a global hub for the production of solenoid valves, especially normally closed solenoid valves. These valves are essential in various applications, from water treatment to HVAC systems, offering precise control over fluid flow. In this article, we will explore the key players in the China normally closed solenoid valve manufacturing sector, highlighting their capabilities, products, and contributions to the global market.

The Role of Normally Closed Solenoid Valves A solenoid valve is an electromechanical device that controls the flow of fluid or gas. A normally closed solenoid valve, by default, remains in a closed position when no electric current is applied to the solenoid coil. This feature makes them ideal for systems that require precise control, such as in irrigation, industrial automation, and fluid delivery systems. When an electric current is applied to the solenoid coil, the valve opens, allowing the fluid or gas to pass through. These valves are particularly effective for applications where safety and reliability are paramount.