FIELD: filtration and transfer of various liquids in emergencies. SUBSTANCE: unit includes compressed air main, ejector, hermetic reservoir with intake and discharge hoses fitted with check valves, air distributor secured on this reservoir fitted with float valve and permanent magnet and regulating weights. Compressed air main is connected with active nozzle of ejector via through hole, circular bore in rod and pipe line. When it is necessary to transfer light liquid from surface of water, intake valve shall be provided with additional hollow float valve with radial holes. Light liquids are admitted from water surface into inner cavity through radial holes where from it is transferred to hermetic reservoir. EFFECT: reduced consumption of compressed air. 1 dwg
