A Mini Solenoid Valve is a compact, low-power electromagnetic valve that is widely used in fluid control systems for various industries. Its small size, energy efficiency, and precise control make it an essential component in many applications, ranging from household appliances to advanced industrial systems. The fundamental principle of a solenoid valve is to use an electromagnetic coil to actuate a valve that either opens or closes, controlling the flow of fluids such as gases, liquids, or steam. In this article, we will explore the key features, working mechanism, advantages, and applications of the Mini Solenoid Valve.
How Mini Solenoid Valves Work The working principle of a Mini Solenoid Valve is based on the interaction between the solenoid (electromagnetic coil) and the valve body. When electrical current flows through the solenoid coil, it generates a magnetic field. This magnetic field moves the valve’s plunger or diaphragm, which either opens or closes the valve, regulating the fluid flow. Mini Solenoid Valves are typically available in two types: Normally Open (NO) and Normally Closed (NC). A Normally Open valve remains open when no power is supplied to the coil and closes when the coil is energized. Conversely, a Normally Closed valve remains closed when unpowered and opens when electricity is applied. These valves can also be configured to control fluids in various ways, such as regulating flow rates, pressure, or specific timing sequences, depending on the needs of the application.
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