纵向的多阶段的离心泵

Applications LVR(S) series vertical multistage centrifugal pump, is suitable for transferring liquids of low viscosity, non-inflammable and non-explosive, not containing solid particles or fibers. Water supply: water supply & drainage for high-rise buildings, filtration and transfer at waterworks, pressure boosting in main pipe; Industry: Washing and cleaning systems, boiler feeding, cooling water circulation, water treatment systems, support equipment Water treatment: ultra-filtration systems, reverse-osmosis systems, distillation systems, separators, swimming pools Agricultural irrigation: sprinkler irrigation, drip-feed irrigation Food & beverage industry Fire-fighting system Operating conditions Thin, non-explosive liquids containing no solid particles or fibers. The liquids must not chemically attack the pump materials. When pumping liquids with a density or viscosity high than that of water, a motor with higher rated output shall be used. Liquid temperature: -15oC----+120oC Flow ranges: 0.4----28m3/h pH: 3----9 Max. Ambient temperature: +40oC Max. Operation pressure:25 bar Altitude: up to 1000m Motor Totally enclosed & fan-cooled motor Protection class: IP 55 StandardVoltage:50Hz