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  • What is the rotary vane vacuum pump?
    What is the rotary vane vacuum pump?   Rotary vane vacuum pump is a rotary air pump seals, also known as GED pumps, mainly by the stator, rotor and vane and other components. Eccentric rotor mounted in the stator and stator wall tangent vertices. Equipped with two slide to slide on the ro...

  • Vacuum pump should be the most appropriate to use and under what conditions?
    Vacuum pump should be the most appropriate to use and under what conditions? Many users do not understand the conditions of use of the vacuum pump, often resulting in damage to the vacuum pump, vacuum pump and under what conditions it most appropriate to use it? Our company's technical st...

  • For precautions pump fouling phenomena
    For precautions pump fouling phenomena Circulating water quality and operating temperature exceeds a certain indicator is the main cause of fouling vacuum. Water quality indicators, especially the greatest impact on water hardness. For this reason, must be reduced as much as possible water ...

  • The Roots pump how to properly care
    The Roots pump how to properly care Roots vacuum pump (referred to as the Roots pump) is a rotary positive displacement pumps. It is evolved from the Roots blower. Depending on the scope of work Roots vacuum pump, is divided into vertical atmospheric low Roots vacuum pump; a Roots vacuu...