Jiangyin Elm Vacuum Equipment Co., Ltd. is a high-tech enterprise jointly established by experts and elites from several well-known vacuum pump manufacturing enterprises in China. It has decades of professional experience in the research and development, and manufacturing of vacuum pumps and complete vacuum equipment. Our team has extensive technical expertise and experience in design, research and development, manufacturing, assembly, testing, and management.
The three bladed involute Roots vacuum pump developed by Elm earlier overcomes the disadvantages of traditional two bladed 8-shaped Roots vacuum pumps, such as small pressure difference, large temperature rise, low pumping efficiency, large vibration, high noise, and easy oil leakage. Compared with traditional two blade 8-shaped Roots vacuum pumps, the Roots vacuum pump from Elm has significant performance advantages such as high volumetric efficiency, low noise, smooth operation, low vibration, and low temperature rise. The three bladed Roots vacuum pump from Elm Company is an upgraded product of the two bladed 8-shaped Roots vacuum pump, which has obvious technical and performance advantages.
The comprehensive technology of ZJ type three leaf Roots vacuum pump, ZJQ type three leaf air-cooled Roots vacuum pump, RP type three leaf Roots rough vacuum pump, RG type three leaf Roots blower, and DSVP type oil-free screw vacuum pump independently developed by Elm is at the domestic level. The dynamic seals of all vacuum pumps can choose from various sealing types such as mechanical seals, skeleton seals, piston ring seals, etc. to meet different process requirements of customers. The Elm vacuum pump has advanced product structure and sophisticated processing equipment, which greatly improves the reliability of Elm products compared to similar domestic products. The design structure of the Elm vacuum pump solves the common oil and gas leakage problems of similar products in China.
Our company has sales and after-sales service centers in central cities of major provinces, autonomous regions, and municipalities across the country, which can provide customers with high-quality products and convenient, efficient, and convenient technical services. Choosing Elm vacuum equipment means choosing peace of mind and peace of mind.