Atlas Copco's Mechanical Booster Pumps, including the DRB, and ZRS models, are designed to enhance vacuum performance in various industrial applications. These pumps operate by increasing the pumping speed and achieving lower ultimate vacuum levels, making them ideal for processes requiring high efficiency and rapid evacuation. The DRB series features a non-contact rotational design with integrated by-pass and thermal overload protection, while the ZRS series boasts a unique hydrokinetic drive for efficient power transmission and reduced pump-down times. These Mechanical Booster Pumps offer a range of maximum pumping speed, varieing from 250 to 4200 m³/h and an Ultimate Vacuum level from 50 down to 0.01mbar. Recent innovations include energy-efficient IE3 motors and compact designs for easy integration into existing systems. Mechanical Booster Pumps from Atlas Copco means benefiting from robust, reliable technology with low maintenance and operational costs, backed by expert engineering and support.