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          JZJX series Roots and rotary vane vacuum system JZJX series Roots and rotary vane vacuum system

          JZJX series Roots rotary vane system is a suction system, which adopts ZJ Roots pump as the main suction pump, the single or double stage rotary vane as the backing pump. This system has a high vacuum percentage and a wide range of pumping speed, it is to be used to suction dry and clean gas. With gas ballast equipment ....
           
           
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