Roots vacuum pump structural characteristics 1, into line CAD optimized design, seal better, more compressed. 2, using precision CNC machining plane, high-precision balancing, fully guarantee the accuracy of the Roots vacuum engagement where the cheapest, so that the pump rotation is more stable. 3, instead of the composite sealing Roots pump where the most expensive vacuum chamber to eliminate oil absorption, the real vacuum cleaner, longer bearing life and greatly reduce the maintenance rate, thereby reducing business costs. For the chemical, pharmaceutical and other industries need a lot of water vapor and solvent extraction processes in addition, our company ZJP series Roots vacuum pump to a series of improvements to the design, and conventional piston seal instead of mechanical seals, seal wear this machine , long-term stability. The pump with its pumping speed, high vacuum, high running stability, low noise, low vibration, can (100 ° left and right) work under high temperature conditions, without cooling, etc. The majority of users testing and recognition. But also because of its unique product modeling, sophisticated manufacturing process, customer-oriented service concept customers receive the recognition. ZBK series Roots vacuum pump uses two leaves Roots vacuum pump is a rough vacuum equipment vacuum pumps Roots obtained where the best, compared with the water ring vacuum pumps, high efficiency, small size, light weight, energy-saving features significantly, Its power consumption is only about 50% of the water ring vacuum pump with electricity, so vacuum dehydration has been widely used in paper making, food, chemical, clothing, sugar and other industries as well as the cigarette industry suction use. Pumping medium can be dry, wet air or gas-water mixed gas but the media can not contain particulate solids. Roots pump where the cheapest, Roots vacuum pumps, Zhucheng East Han Machinery Co., Ltd. by John Zhucheng East Machinery Co., Ltd. Zhucheng East Han Machinery Co., Ltd. (www.dhlcfj.com) (www.dhlcfj.com) strong, credible, Shandong Weifang fan, ventilation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Zhucheng East Han Machinery Co., Ltd. into the brilliant and you work for a better future!