VACUU·PURE® dry screw vacuum pump

VACUU·PURE^® reliably delivers the benefits of oil-free vacuum technology down to the 10^-3 mbar range. The working principle of VACUU·PURE^® is based on gap sealing. The unique operating principle enables contact-free rotation of the spindles allowing the vacuum pump to operate oil- and abrasion-free making it an ideal choice for clean processes and pure products. There is no scheduled maintenance to replace wear parts and no need for oil changes, allowing for continuous operation and saving both time and maintenance costs.

The chemically resistant version VACUU·PURE^® 10C, features wetted materials made of chemically resistant polymers. A thick-walled PEEK encapsulation protects the spindles and stator inside the pumping chamber, providing high chemical resistance. The use of a cold trap is unnecessary in many cases.

The unique design of VACUU·PURE^® gives it an exceptionally high condensate compatibility, making a gas ballast unnecessary even at high vapor loads with no loss in pumping speed or increased noise. The integrated regeneration mode enables rapid drying of the pump after the end of the process with a significantly increased sample throughput.

Features

• 10^-3 mbar vacuum range
• 100% oil-free
• Chemically resistant (VACUU·PURE^® 10C)
• No wear parts
• No abrasion

Applications

• Vacuum drying
• Distillation
• Heat treatment
• Schlenk Line
• Freeze drying
• Degassing
• Coating
• Fore vacuum for turbomolecular pumps
• Analytical applications