... Boshan Jinggong Pumps Co., Ltd specialized in producing vacuum pumps, centrifugal pumps and compressors. Anything needed, ... industry, pharmacy, instruments, metallurgy, construction, electronical power, coal-cleaning, mineral concentration, fertilizer, etc. Type: 2BE1-202-1Speed(r ... : 345 kg 1)Similar to Simens Nash vacuum pump2)Strict test before delivery3)Compact structure4)Reliable performance5 ...