The different parts of a solenoid valve
The illustration below depicts the basic Pneumatic component of a solenoid valve. The China Pneumatic valve shown in the picture is a normally-closed, direct-acting valve. This type of Solenoid valve has the most simple and easy to understand principle of operation.
| 1. Valve Body | 4. Coil / Solenoid | 7. Plunger |
| 2. Inlet Port | 5. Coil Windings | 8. Spring |
| 3. Outlet Port | 6. Lead Wires | 9. Orifice |
