Jihostroj a.s. recently developed the advanced fuel control unit applicable for APUs and smaller turbine engines, using the technology of single stage servovalve.

Jihostroj experience with complete smaller APU fuel control and oil systems design and manufacture lasts for more than three decades. Besides legacy products, where thousands of units have been produced for different applications on military jet trainers and light attack aircraft and helicopters and are in field service, new programs are in certification or in serial production, e.g. for ground power generating units or new helicopter APU applications, using the latest technology of fuel metering, such as the single-stage servovalve of own design or BLDC motor fuel metering pump technology.