Shijiazhuang multistage pump deep well pump deep well pump applications Fig.

LG vertical multistage pumps pump suction, exhaust outlet on the same line. Rotor assembly from the shaft, impeller, impeller gear sets, bushings and other parts, the water segment, the middle section of the water coupled with tightening bolts. Seal mechanical seals, for lubricating and cooling water pressure balance chamber. It is the major industry of hot and cold water or physical and chemical properties similar to water the best liquid delivery pump. Widely used in high-pressure hot and cold running water circulation system and pressurized, high-rise buildings of multiple pumps in parallel water supply, fire, boiler feed water and cooling water systems and various fluid transport and so on. LG-type pump main parts are: pump base, middle, rear section, impeller, guide vane sets, guide vane, guide vane, bearings, motor base, shaft, bearings, bushings, seal rings, balance drum, drum balance sets. (25LG, 32LG and 40LG three pumps do not balance and balance drum drum sets, but with a seal ring, mounted on the bottom of the packing chamber). LG multi-stage pump structure using piped easy to install, compact, small footprint, high efficiency, low noise. The following temperature 80 ℃, flow rate: 5-150m3 / h Head: 20-120m speed 2900r / min LG multi-stage centrifugal high efficiency, stable performance, low noise, long life, good looks, small footprint, easy maintenance and light weight advantages.