Rotary Vane Vacuum Pump XD63 Model No.: HJ-DX63 SPECIFICATIONS of Rotary Vane Vacuum Pumps Voltage: 380V; Motor Power: 2.2KW; Rated Speed: 63m3/h; Motor Speed: 1440rpm/min.; Ulmost pressure: 10-50 Pa; Noise: 65dB; Working Temp for oil: 85C; Oil consumption: 2L;  NW: 58kg; Dimensions: 65x43x29.5cm. HAJET was established in Shenzhen city in the year of 2004, specializing in R&D, manufacturing and marketing of casting, Melting Furnaces, Annealing Furnace, polishing, finishing machines and jewelry tools, which is committed to provide convenient and fast services to every of our customers worldwide.