Vacuum blister machine vacuum pump classification slide valve pump

Because the spool valve pump is relatively durable and reliable, various vacuum furnaces, coating machines, drying, dipping and other equipment at home and abroad use the spool valve pump as the backing pump. Larger, so foreign vacuum plants are looking for partners in China. In order for the domestic spool valve pump to enter the international market, it is necessary to further reduce the vibration and noise of the pump, prevent oil injection and oil leakage, and improve the long-term operation reliability of the spool valve pump.