The pilot solenoid valve is actually a small device specially used in the air path, which is part of the air path.Generally, in the air path, it is divided into two different types.One is small -caliber, and the other is large -caliber.Under normal circumstances, the pioneering solenoid valve is suitable for large -caliber.
Pilot -guided solenoid valve effect
1. The principle of the work of the pilot electromagnetic valve is that when it is powered on, the electromagnetic force can open the pilot hole, and the pressure of the upper cavity chamber will be quickly reduced.A specific pressure difference will be formed around the closure, that is, the pressure above is low, and the pressure below is high.The pressure of the fluid will push the closure of the closure parts towards it, and the valve can be opened at this time.If the power failure occurs, the spring will automatically turn off the pilot hole.Turn the valve at the same principle.In this way, a pilot solenoid valve can play a role in protecting the air.2. Pioneer solenoid valve. Because of its special material, it is quite widely diverse in areas that can be used in the fields that can be adapted.The pilot solenoid valve is suitable for water, hot water, gas, oil and gas and other media.
Lead -guided solenoid valve manufacturers
Shanghai Ximak Valve Manufacturing Co., Ltd. Shanghai Ximake Valve Manufacturing Co., Ltd. is a professional valve Co., Ltd., which uses foreign -imported manufacturing technology to develop, develop, manufacture, manufacture, and sales.And have close exchanges and cooperation with many foreign engineering universities.The company often has technical exchanges and discussions with famous foreign valve brands, and provides domestic customer experience and product test testing in design.The company is now based in Shanghai, which has various advanced equipment and instruments such as valve processing assembly lines, and so on.In terms of sales, every province in China will have its customers and agents, and it is also sold to foreign countries.Win a lot of reputation.Chongqing Dunming Urban Valley Co., Ltd. Chongqing Dunming Power Valve Co., Ltd., which is located in Chongqing, has very convenient transportation.It is an enterprise that integrates research, design, and manufacturing.The company is engaged in the design and manufacturing of the solenoid valve.These include high voltage solenoid valves, pilot -type solenoid valves, high temperature resistance, low temperature, anticorrosive, many Duotong solenoid valves, and so on.The company has independent intellectual property rights and has all its own new products developed.Fill the domestic blank page and reach the international first -class advanced level.The company is a joint -stock enterprise. The technical manager and the backbone of production have been engaged in the development and production of the development of solenoid valves for a long time. In the past 20 years, they have obtained a number of domestic patents, and cooperated with domestic experts, colleges and universities to develop and develop new products.It is applied to various industries such as oil, power, water conservancy, environmental protection and other industries.
Principles of pilot -type solenoid valve
Pilot -type solenoid valve, rely on the electromagnetic to raise the valve stem, and open the guide valve port.In the lower, the fluid pressure push the main valve core to move upward to open the main valve port; during power off, under the action of spring force and main valve core, the valve stem reset, the upper cavity of the solenoid valve increases, and the fluid pressure promotes the main valve core to promote the main valve coreMove down and close the main valve port.

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