The XBD-W horizontal type single stage single suction fire extinguishing pump group, not is similar for the transportation including solid particle's clear water and the physico-chemical properties to water liquid, mainly uses in the fire prevention system pipeline turbo-charged supplying water, also suitably gives draining water in the industry and the city, the high-rise construction turbo-charged supplies water, the long-distance range to supply water, the heating, the bathroom, the boiler changes in temperature water cycle, the turbo-charged air conditioning refrigeration system to supply water and the equipment necessary and so on situations. this department produces XBD-W fire extinguishing pump group its performance, the engineering factor conform to national new promulgation GB6245-1998 "Fire extinguishing pump Performance requirement And Testing method" .