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Product Selection Guide » 4 ? 5 Port Solenoid Valves » Select from applicable air cylinder size
![4 ? 5 Port Solenoid Valves](/assets/select_guide/en-jp/solenoid_valve/images/mainimg.jpg)
|Select from applicable air cylinder size
Click the series name to see detailed product information.
![Speed:100mm/s or less](/assets/select_guide/en-jp/solenoid_valve/images/100mm/restoreMap.gif)
*1: Available with single solenoid (S) only.
*2: Can be used even below the optimum size of a cylinder.
*3: ( ) stands for power saving circuit, the values when holding. Refer to Specific Product Precautions for details.
Conditions
- Pressure: 0.5 MPa
- Piping length: 1 m
- Load ratio: 50%
- Stroke: 200 mm
- Speed: 100 mm/s or less
![Size of Air Cylinder and Its Speed](/assets/select_guide/en-jp/solenoid_valve/images/h_cylinder_speed.jpg)
Example 1)
Using the SY9000 series (Cv 2.5), the average speed of air
cylinder is obtained under the below condition for driving
cylinders ranged ?40 to ?100.
![](/assets/select_guide/en-jp/solenoid_valve/images/100mm/g_100.jpg)
For details about the respective condition, make use of the SMC's Model Selection Program for air cylinder driving system for your reference.