You understand solenoid valves How many couples do you have?
When using the solenoid valve, have you heard of the three-way valve, three-position valve and other products? So do you understand the contents of these few bits?
In fact, "pass" and "bit" are important concepts of pneumatic reversing solenoid valves. Different "pass" and "valve" constitute different solenoid valves. Generally speaking, the "two-position valve" and "three-position valve" mean that the solenoid valve spool has two or three different working positions. The "two-way valve" and the "three-way valve" refer to the valve body of the solenoid valve having two or three different interfaces that can be connected with different oil pipes or systems in the system, and different gas paths can only be used. Communicate by the switch of the valve port when the spool is displaced.
