Product Overview

LG type multi-stage centrifugal water supply pump for high-rise buildings is a new generation of water supply product developed according to the actual needs of the constant pressure water supply and fire protection industry for high-rise buildings. The pump adopts a domestic hydraulic model, which has been carefully designed by our technicians. Therefore, the pump has the advantages of high efficiency, stable performance, low noise, long service life, beautiful appearance, less floor space, convenient maintenance, light weight, etc.

Product use

LG type multi-stage centrifugal pump for water supply of high-rise buildings is especially suitable for pumps for constant pressure water supply, fire protection and sprinkler water supply equipment of high-rise buildings such as residential buildings, hotels and office buildings; It is also applicable to automatic water make-up of chemical process cooling tower, system voltage stabilization, production process circulating water, long-distance transportation, boiler water supply and other water supply equipment. The liquid that can be transported is clean water at normal temperature (<60 ℃) (hot water type can be used to transport medium with temperature less than 99 ℃) or medium with physical and chemical properties similar to water

LG type pump is composed of motor and pump, and the pump shaft and motor shaft are connected by a jacket coupling to ensure that the pump and motor are absolutely coaxial, so that the pump runs stably and has low noise. The motor is Y, Y2 three-phase asynchronous motor, which is convenient for users to replace. It is rigidly connected as a whole and does not need to be corrected when used. The shaft seal is a mechanical seal, and the pump is a removable structure to facilitate the replacement of the mechanical seal.