How to read the number and number of solenoid valves? Illustration of the number and number of solenoid valves.

Solenoid valve How to see the position and several connections, the diagram of the solenoid valve and its several connections

The so-called "two-way valve", "three-way valve" and "four-way valve" refer to the valve body of the reversing valve having two, three or four that are not connected and can be different from those in the system. The interface connecting the oil pipe or gas, different oil channels/gas channels can only communicate with the previous "several people" through the switch of the valve port when the valve core is shifted. You need to see how many working states the valve has. If there is a pneumatic component symbol, it will be easier to understand. The number of squares (with arrows or T lines inside) representing the valve body on the icon is the number. The following "several connections" represent several points on one of the squares (points that intersect with the arrow line and T line), which are several connections.

< p style="line-height: 2em;">Solenoid valve"pass" and "position" are important concepts of pneumatic reversing solenoid valve. Different "passes" and "positions" constitute different types of pneumatic reversing solenoid valves. The commonly referred to as "two-position valve" and "three-position valve" refer to the valve core of the reversing valve having two or three different working positions.

To put it simply, look The number of ports, the number of ports on it is the number of ports. The number of digits depends on whether there is a schematic diagram on the valve. If there is, look at the schematic diagram. There are several squares on the schematic diagram. The number of ports is the number of letters on the square. If there is no schematic diagram, Generally speaking, 2-way and 3-way valves only have two positions, while 4- and 5-way valves only have three positions.

Pneumatic solenoid valve according to function and needs, there are many channels and positions. There are two-position two-way, two-position three-way, two-position five-way, two-position four-way, and solenoid valves. (The two-position five-way and the two-position four-way are divided into two types: single electronic control and double electronic control).

There are three positions and five links;There are also three-position five-way solenoid valves: center-sealed three-position five-way solenoid valve, medium-pressure three-position five-way solenoid valve, center-release three-position five-way solenoid valve, and three-position four-way solenoid valve. There are also four-position five-way solenoid valves (three solenoid heads) for special needs, etc.

Of course, the simplest and most Commonly used are two-position three-way solenoid valves and two-position five-way solenoid valves. If neededThe three-position five-way solenoid valve is only used when the cylinder (actuator) stops in the middle.

The above isHow to read the solenoid valve's several positions and several connections, and the solenoid valve's several positions and several connections diagramContent introduction , if you want to know more relevant information, please log in to www.diancifa.cc to view the Dianwei Pneumatic.