One type of solenoid valve is the seat solenoid valve. This type of valve has a valve element and a valve seat arranged between two ports, with a coil and yoke arrangement. The coil is magnetically linked to the yoke arrangement, which has a movable armature that controls the pressure on either side of the valve element. The valve element is driven by a pressure difference between the two sides of the element, and at least one of the pressures is controlled by the armature.
One important feature of the seat solenoid valve is that it generates very little noise. This is important in many applications, where noise can be a nuisance or a safety hazard. To achieve this low-noise operation, the armature is designed with a first and second front face, connected by a first flow path. The flow path has throttling means to restrict the flow of fluid through the path, which reduces turbulence and noise.
Seat solenoid valves are widely used in many industries, including automotive, aerospace, and healthcare. They offer reliable and precise control of fluid flow, and their low-noise operation makes them a popular choice in applications where noise is a concern.
In addition to their low noise operation, seat solenoid valves offer other advantages. They can be operated remotely, using an electrical signal, which makes them easy to integrate into automated systems. They are also highly durable and can withstand harsh environments and extreme temperatures.
When selecting a seat solenoid valve, it is important to choose a high-quality component from a reputable manufacturer. The valve should be designed and manufactured to meet the specific requirements of the application, including temperature, pressure, and flow rate. A reliable valve supplier can help to ensure that the valve is correctly specified and installed, which will help to ensure optimal performance and longevity.
In summary, seat solenoid valves are an important component in fluid control systems. They offer precise and reliable control of fluid flow, with low noise operation and remote operation capabilities. Choosing a high-quality valve from a reliable supplier will help to ensure optimal performance and longevity in a wide range of applications.