Solenoid valves are divided into three categories in principle:
Direct acting solenoid valve
Principle: when energized, the electromagnetic coil generates electromagnetic force to lift the closing part from the valve seat and open the valve; When the power is cut off, the electromagnetic force disappears, the spring presses the closing part on the valve seat, and the valve closes.
Distributed direct acting
Principle: it is a combination of direct action and pilot type. When there is no pressure difference between the inlet and outlet, after being powered on, the electromagnetic force directly lifts the pilot valve and the closing parts of the main valve up in turn, and the valve opens. When the inlet and outlet reach the starting pressure difference, after being powered on, the solenoid pilot small valve will increase the pressure in the lower chamber of the main valve and decrease the pressure in the upper chamber, so as to use the pressure difference to push the main valve upward; In case of power failure, the pilot valve uses spring force or medium pressure to push the closing part downward to close the valve.
Pilot operated solenoid valve
Principle: when powered on, the electromagnetic force will open the pilot hole, the pressure in the upper chamber will drop rapidly, and a low and high differential pressure will be formed around the closing part.
our solenoid valve structure is a pressure balance design, with a compact structure, a small structure, and a tight back pressure seal.
The cooler and the valve are resistant to high strength, and the internal structure design is very simple. Resistant to dirty media. Quick action, short switching time, bidirectional flow of the valve
1. Efficient and energy saving
our solenoid valve 22205454 adopts advanced technology and materials, which can achieve high efficiency and energy saving effect. It can reduce energy consumption, reduce operating costs, and improve production efficiency.
2. Stable and reliable
The air compressor solenoid valve 22205454 is made of high quality material and has strong corrosion resistance and high temperature performance. This means that it can operate continuously in harsh working environments and provide stable and reliable performance.
3. Easy to operate
The air compressor solenoid valve 22205454 are simple to use and do not require too much professional knowledge to operate. This allows the staff to complete the relevant operation without too much technical training, saving time and cost.
4. Wide application
The air compressor solenoid valve 22205454 is suitable for a variety of air compressors and air conditioning equipment, is an important part of a variety of equipment. Therefore, it has a wide application prospect and market demand in the market.
5. High cost performance
The air compressor solenoid valve 22205454 have a relatively low price, but do not sacrifice their high quality and efficiency. This allows consumers to obtain high quality products while ensuring cost performance.
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