A fire hose adapter comprising a body and a vacuum generator. The body having a cap and a hose connector. The cap being penetrated by a generator channel that connects an intake port with an exhaust port, the two ports being located on an exterior of the cap. The hose connector defining a vacuum channel that continuously connects the generator channel to a vacuum aperture located on an exterior of the hose connector. The vacuum generator being located within the generator channel, wherein a stream of pressurized air passes through the vacuum generator causing a reduction in air pressure in the generator channel that subsequently induces air in an interior of a fire hose section connected to the hose connector to flow into the vacuum aperture and be directed out the exhaust port.