Vacuum Pump 275 Supplier - Liquid Ring Pump

　　Although the liquid ring pump is a rough vacuum pump, it still has a large market in China's petroleum, chemical, electric power, textile, paper, medicine and other fields.

　　Vacuum Pump 275 Supplier - Spool Valve Pump

　　Vacuum pump 275 suppliers believe that because the spool valve pump is more 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. The spool valve pump works but the spool valve pump castings It is heavy and the processing workload is large, so foreign vacuum factories are looking for partners in China.

　　Vacuum Pump 275 Supplier - Direct Coupled Rotary Vane Pump

　　With the continuous expansion of vacuum technology in various application fields, the demand for direct-coupled rotary vane pumps is increasing. Due to the large number of such pumps, heavy processing and assembly work, and low prices, some foreign vacuum manufacturers have established specialized factories in China.

　　Vacuum Pump 275 Supplier - Roots Pump

　　Almost all large or small high vacuum and medium vacuum systems at home and abroad are equipped with Roots pumps in order to shorten the pumping time and improve production efficiency, so domestic Roots pumps must try to enter the international market on the basis of occupying the domestic market. It is necessary to further reduce the vibration and noise of the domestic Roots pump, completely solve the problem of oil leakage of the shaft seal, improve the appearance quality of the pump, and improve the smoothness and cleanliness of the pump.