The SY7220-4DO-02F-Q with Electromagnetic Valve manufactured by SMC is a 5/2 monostable with a G 1/4 connection, and an operating pressure range of 1÷7bar. It is an electronic pneumatic component that is used to control the start and stop of a pneumatic device, such as a cylinder, air-valve, or other pneumatic device. This valve is equipped with solenoid coils, the control of which allows the valve to shift its positions. The SY7220 is a normally-closed valve, meaning that when the coil is not activated, it is in the closed position, allowing no air to flow through it. When the coil is activated, the valve is opened, allowing air to flow through it. The valve is designed for reliable and long-term performance.