This serial vacuum pump is the preferred product for plastic extrusion equipment including plastic pipe, profiles, wood-plastic and plastic granulation etc. it is also widely applied into many industries such as food and pharmacy etc.
The high-quality stainless impeller is used for this serial vacuum pump.Besides, the anti-scale treatment with special technology is implemented for pump inner chamber and equipped with the high-quality mechanical seal which is jointly developed by Sino-British joint venture enterprise and us.As a result, the service life of vacuum pump is greatly extended.
