FIELD: mechanical engineering; internal combustion engines; fluid medium control facilities. SUBSTANCE: proposed valve includes combination of elements of electromagnetic circuit, movable element of structure in form of disk whose part is placed in said circuit. Valve contains seat which, acting together with disk element, provides mechanical closing and hermetic sealing of valve. Flexible element is provided which acts onto disk element. Metering arrangements in form of contraction are located just behind valve seat. Valve is used as needle in internal combustion engine nozzle. EFFECT: improved reliability. 11 cl, 6 dwg
