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  • There are several categories of vacuum pump
    There are several categories of vacuum pump Laboratory Vacuum pump normally used to create a vacuum. Need to select different types of vacuum pumps from coarse to very high due to the vacuum pressure of up to ten span several orders of magnitude (Pa), therefore, require a different degree o...

  • Vertical reciprocating oil-free vacuum pump to reduce energy consumption aspects
    Vertical reciprocating oil-free vacuum pump to reduce energy consumption aspects Vertical pump series oil-free reciprocating pumps, high vacuum, no sewage discharge characteristics, particularly for use in high cleanliness or gas recovery needs a clean environment, but In use also has ...

  • Causes pump cavitation
    Causes pump cavitation   Cavitation is a noisy and disruptive occur frequently in hydraulic machinery in a very powerful phenomenon, vacuum equipment , the water ring vacuum pump cavitation is well known, the destruction of the vacuum pump is a cumulative process likely to cause pe...

  • The reason automatic pump trip
    The reason automatic pump trip In case of vacuum encountered automatic tripping, you should first understand the reason for tripping, and then solve the pump tripping fault, to troubleshoot the problem tripping. The main reason for the trip vacuum pump are the following: 1. motor ...