Low price yet high quality pneumatic solenoid valve, 3-port 2-position, is suitable for controlling the air with optional port size M5*0.8 or Rc 1/8" under the working voltage of 12VDC, 24VDC, 110VAC or 220VAC. It is widely used in the chemical, petroleum, pharmaceutical, automotive, light industry, food, mineral processing, water treatment, electroplating, metallurgy, dyes, textiles and so on.
|Number of Ports
||3 way (3 port)
|Number of Positions
|Port Size (Optional)
|Operating Pressure Range
|Max. Pressure Resistance
||12V DC, 24V DC, 110V AC, or 220V AC
|Max. Action Frequency
||5Hz (5 cycles/second)
(body length unit = mm, port size unit = inch)
3/2 Way Solenoid Valve Symbol (Flow Diagram)
Tips: What's the structure of a solenoid valve?
The solenoid valve is constituted by the solenoid coil and magnetic core. It is the valve body containing one or several holes. When the coil is get through or cut off with power, the operation of the magnetic core will result in that the fluid passes through the valve body and is cut off, so as to reach the goal of changing the fluid direction.
The electromagnetic component of the solenoid valve is constituted by the fixed iron core, movable iron core, coil and so on. The valve body is constituted by the slide valve core, slide valve harness and spring base. The solenoid coil is installed on the valve body directly while the valve body is enclosed in the seal pipe, so as to constitute a simple and compact combination.