This company produces the fire pump adapter accord with national standard, conform to the compulsory product certification implementation rules, it is through the fire pump adapter interface to the building of water pressure fire pump system, makes the building fire hydrant or other fire extinguisher get enough pressure water device, is used to put out a fire in the different floors, In order to solve the high-rise building or other kinds of building fire after the fire truck extinguishing difficulties or because of the building indoor fire water supply system pipe water pressure caused by insufficient or unable to supply water problems.