Fuel injector valve

The valve (1) has a nozzle opening (24) arranged at an end (23) of a nozzle body (5). A nozzle needle (10) is directly guided into the body. An actuator (30) i.e. solenoid actuator, actuates the nozzle needle. A pressure balance pin (17) is guided into an axial borehole (15) of the needle. The needle is in cooperation with the body to form a seal seat (21). The seal seat is opened by actuating the needle using the actuator. Injection via the nozzle opening is made when the seal seat is opened. An inner needle (16) is guided into the axial borehole of the needle.