Description: This pump features a pair of conical shaped, variable-pitch, deeply machined steel screws. This advanced screw design also increases the pumping speed near atmospheric pressure while ...
Vacuum specialist Leybold has just launched VARODRY, an innovative oil-free screw vacuum technology that offers unique and affordable solutions with reliable efficacy. The 100% dry screw pump VARODRY ...
Atlas Copco’s Industrial Vacuum division has launched the DHS 065-200 VSD+ dry screw vacuum pump offering lower lifecycle costs, higher productivity, less energy consumption and easy maintenance.
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