The vacuum solenoid valve is a type of valve. It is installed on a mechanical vacuum pump. It belongs to a special valve and can control the opening or closing of the pump.For vacuum solenoid valves, pay attention to the word "vacuum", that is, it will work on the vacuum system, and its applicable working medium is air or other gases, but it cannot have corrosive gases.
Vacuum solenoid valve function
The vacuum solenoid valve acts in the pipeline system, which can use electromagnetic principles to achieve vacuum treatment of pipelines. At the same timeAvoid the impact of other irrelevant factors on the pipeline, thereby making correct adjustments to the working status of the pipeline system.This is a very efficient way to regulate. It can not only maintain the normal work of the pipeline system, but also keep the medium in the pipeline a stable flow rate. This is very important for the security of the pipeline transportation system.The system has a safe guarantee.Because the vacuum solenoid valve has such a strong regulation and control effect, the aspects of pipeline transportation are still very wide in life.In terms of petrochemicals, the application of vacuum solenoid valves makes petroleum transportation pipelines and natural gas pipelines more effective.In addition to being used in the industrial field, the vacuum solenoid valve is also used in urban heating and water supply projects. The use of vacuum solenoid valves can ensure that urban residents have high -speed water supply and effective heating and providing more convenience for users and users.
Vacuum electromaging valve failure
According to the relevant personnel, when the pump suddenly stops working or said that the power supply suddenly occurs, the valve will automatically close the vacuum system, and thenCharged directly into the pump cavity, which will avoid the pumping oil phenomenon and pollute the vacuum system.Under normal circumstances, the working medium for vacuum solenoid valves is that our usual air still has some gases that have not been corroded.Mention this solenoid valve cannot be closed normally.The sealing part of the main valve core or this roots has been damaged, and we have to replace the sealing part.In this case of liquid temperature, whether the viscosity is also too high, and then consider whether to change the counterpartiacourse. If there is impurities to enter the solenoid valve core or a roots, we must pay attention to do a good job at this time.Washing work.If the life of the faulty two spring is deforming, it must be replaced immediately to avoid causing some unnecessary losses.If it is blocked by the balance hole balance hole, then we must clean it in time and cannot delay it. If it is high, it may easily cause damage to the solenoid valve.valve.
Vacuum electromagnetic valve manufacturer
(1) Yuyao Jingrong Valve Factory, Jingrong 2W-250-25 vacuum solenoid valve, material: brass, nominal diameter: 25 (mm), specifications: AC220V.Type (channel location): dual -pass, connection form: internal thread, form: diaphragm.￥ 70.00 (from 5-99) ￥ 69.00 (100-999 at the starting batch) ￥ 68.00 (starting batch ≥1000) (2) Shanghai Festi Special Industry Automation Equipment Co., Ltd.Vacuum solenoid valve, material: brass, type (channel location): binary type, connection form: thread.￥ 148.00 (starting batch ≥2) (3) Yongjiazhong Ren Valve Co., Ltd., Middle DDC vacuum solenoid valve, material: stainless steel, nominal diameter: 20 (mm), specifications: DDC-JQ16.Type (channel location): Direct pass, connection form: flange.￥ 520.00 (Specification: DDC-JQ16) ￥ 630.00 (Specification: DDC-JQ25) ￥ 700.00 (Specification: DDC-JQ32)

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