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 Roots vacuum pump wholesale, can work under high temperature conditions (100 ° left and right), without cooling, etc. The majority of users inspection and recognition. But also because of its unique product modeling Roots vacuum use, 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 obtained, compared with the water ring vacuum pumps, high efficiency, small size, light weight, energy-saving features significantly, its water consumption is only ring vacuum pumps about 50 percent of electricity consumption, and therefore 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. The main features of Roots vacuum pump over a wide pressure range (1-1 × 10-4) has a higher pumping speed and pump chamber without oil, to avoid the oil vapor pollution vacuum systems. · Roots vacuum pump manufacturer vibration noise. Small mechanical friction loss, so the drive power is small. Easy to maintain and repair costs low Roots vacuum pumps, high life. Can be pumping gas condensate. ? Do not alone, you must configure before the pump. Before the start is not allowed to start at atmospheric pressure until the foreline pump Roots pump inlet pressure pumped allow inlet pressure. Foreline pump may be water ring pumps, reciprocating pumps, jet pumps, rotary vane pumps, claw pumps. Roots Roots vacuum pump production and supply _ _ Wuhan Han Machinery Co., Ltd. Zhucheng East provided by the East Han Machinery Co., Ltd. Zhucheng. 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!