A solenoid valve is an electromechanical device that uses a solenoid (electromagnetic coil) to control the opening or closing of a valve. When an electric current is passed through the solenoid, it creates a magnetic field that either opens or closes the valve, controlling the flow of fluids or gases through a pipe. Low flow solenoid valves are designed to regulate the flow of fluids or gases at very low rates, typically in the range of milliliters per minute to a few liters per minute, depending on the application.

    These valves are essential in systems where even small fluctuations in flow rate can impact performance or safety. Commonly, they are used in applications that require high accuracy in flow control, such as in laboratory instruments, pharmaceutical equipment, and specialized industrial systems.