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Where are pneumatic and electric control valves suitable?

[作者:中良阀业] [日期:19-07-12] [点击: [Source: from the network] [Author: Zhongliang Valve Co.] [Date: 19-07-12] [Views: ]

Pneumatic regulating valve and electric regulating valve are the two main products of regulating valve. Their characteristics determine their respective scope of application. As a professional manufacturer of control valves, today we will explain to you which industries are suitable for pneumatic control valves and electric control valves, so that everyone will not be confused when choosing control valves.


Pneumatic control valve, simple control and fast response, basic error and sensitivity reach 0.5%, need to establish another gas source station, but it is safer.

Based on the above characteristics of the pneumatic control valve, it is more suitable for places with high requirements for explosion protection. Similar to: oil plants, chemical plants, pharmaceutical plants, coal plants, paper mills, fertilizer plants, printing plants, textile mills and so on.

Fine small pneumatic single seat (sleeve) regulating valve



Pneumatic Cage Sleeve Control Valve


The electric regulating valve is convenient and economical, eliminating a series of costs for establishing a gas source station, reducing the maintenance workload, the basic error and sensitivity reaching 0.3%, and no additional gas source is required. Based on the above characteristics of the electric control valve, it is suitable for use in areas where explosion-proof requirements are not very high. For example, environmental protection, metallurgy, thermal power generation, light industry, building materials and so on.


Electric intelligent control valve


Electric intelligent control valve




The above are the applicable scopes of electric control valves and pneumatic control valves. Friends who need to buy control valves can choose the corresponding type of control valve according to their actual conditions; The customer's situation recommends the corresponding type of control valve.

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