The proportion of electronics in vehicles has increased continuously in recent years. A development in which HELLA has long played a special role as an innovation leader in the field of automotive original equipment. The independent aftermarket also benefits from this long-standing original equipment expertise with the successful transfer of its OE know-how. The maintenance-free HELLA vacuum pumps, which ensure reliable operation of the brake booster when the vehicle is in operation, are characterised by their particularly long service life of 1500 operating hours. HELLA's more than 10 years of development and manufacturing experience in the vacuum pump segment has resulted in a particularly low noise level during operation alongside an increase in fuel efficiency through demand-oriented control.