• Busch Inc

Dryscrew Vacuum Pump

Busch Inc introduces Cobra single-stage, direct driven dryscrew vacuum pump for the chemical and pharmaceutical processing industries. It requires no intercoolers and offers efficiency and easy maintenance due to its simple screw design. The pump provides vacuum down to 5 x 103 Torr and displacements to 1,590 CFM. Advantages include oil-free operation for easy product recovery and no disposal costs; a simple screw design for easy maintenance; single stage with no intercoolers; small footprint for less space requirements; noncontacting parts for longer pump life; and a straight, short flow path for quick discharge so product cannot accumulate in the pump.