The Atlas Copco DRB 250 is a mechanical Roots-type rotary lobe pump with a pumping speed of 253 m³/h at 50 Hz. It is ideal for applications requiring high pumping capacity and fast evacuation times, such as vacuum packaging, freeze-drying, and vacuum cooling.
The Atlas Copco DRB 500 is a mechanical Roots-type rotary lobe pump with a pumping speed of 505 m³/h at 50 Hz and a maximum pressure difference of 50 mbar. It is ideal for applications requiring high throughput and rapid evacuation times.
The Atlas Copco DZS 200 VSD+ is a single-stage, air-cooled, oil-free dry claw vacuum pump with integrated Variable Speed Drive (VSD+) inverter technology. It is designed for use in rough vacuum applications and certified as Class 0, meaning it is harmless to the ambient air quality.
The DZS 400 VSD+ is an oil-free, single-stage, air-cooled dry claw vacuum pump manufactured by Atlas Copco, featuring integrated Variable Speed Drive (VSD+) inverter technology. It is designed for rough vacuum applications across a variety of industries.