1. For the voltage type of the electromagnetic coil, refer to the following "Common electromagnetic coil Characteristics Table".

2. Please indicate the aperture size of the throttle hole (mm) when selecting the choke of the oil path hole.

3. Manual positioning and adjusting Type A and B Please refer to the attached table and description of each series manual adjusting solenoid valve when selecting and purchasing.

4. B-type valve can have low current value, low energy consumption, high power, increase flow and other characteristics, in line with economic benefits.

5 Type B solenoid valve low temperature rise, in line with the machine, oil pressure system use requirements.

6. The whole series increases the size of the original aperture, greatly improving the flow rate of the original aperture.

7. The installation size of type B conforms to the international standard ISO4401 specification, with interchangeability.