The VacuuBrand dry screw pumps VACUU·PURE^® 10 and the VACUU·PURE^® 10C each reliably deliver the benefits of oil-free vacuum technology in the pressure range of 10^-3 mbar. The -10C vacuum pump combines three important benefits: 100% oil-free, chemically resistant, and no wear parts. For work performed with non-corrosive gases and vapors, there is the cost effective, specially designed model VACUU·PURE 10.

Applications

VACUU·PURE is ideal for clean processes and pure products in the vacuum range down to 10^-3 mbar.

• Process drying,
• Manipulation of oxygen- or moisture-sensitive compounds (e.g., in Schlenk Line)
• Distillation,
• Freeze Drying,
• Degassing,
• Heat Treatment,
• Coating,
• Analytical Applications, 
• Fore Vacuum for turbomolecular pump systems.

Features

• For use across the entire pressure range from atmospheric pressure to its ultimate vacuum,
• The VACUU·PURE^® 10C has high chemical resistance for pumping of aggressive gases and vapors and was developed for aggressive media with chemically resistant polymers in the wetted area of the vacuum pump.  A thick-walled PEEK encapsulation protects the spindles and stator inside the pumping chamber, providing high chemical resistance. 

• For work performed with non-corrosive gases and vapors, there is the specially designed model VACUU·PURE 10.
• Easily handles exceptionally high vapor loads through its extraordinary condensate compatibility to make a gas ballast unnecessary and avoid the associated disadvantages like the reduction in pumping speed and increased noise levels. 
• Integrated regeneration mode enables rapid drying of the pump, even after pumping heavy vapor loads, for a significantly increased sample throughput.
• Oil-Free operation means cold traps are not typically needed to protect the pump, as it is often the case with other technologies.
• Manufactured to the highest precision with spindles that rotate contact-free, eliminating all wear parts.  No scheduled maintenance is ever needed for replacement of wear parts to enable safe uninterrupted process operation to save time, reduces operating costs, and enables trouble-free operation.

• Rotatable inlet for vertical or horizontal orientation,

• Air cooled for simplicity and versatile use,
• Modbus RTU interface for easy system integration and remote control via process control systems.

Specifications 

Max. pumping speed	9 m3/h
Ultimate vacuum (abs.)	5 x 10-3 mbar (at 1013 mbar ambient pressure)
Max. inlet pressure (abs.)	atmospheric pressure
Max. outlet pressure (abs.)	15 mbar above atmospheric pressure
Ambient temperature range (operation)	10 - 40 °C
Ambient temperature range (storage)	-10 - 60 °C
Inlet connection	small flange KF DN 25
Outlet connection	small flange KF DN 25
Rated motor power	0.7 kW
Protection class	IP 20
Dimensions (L x W x H), approx.	507 x 269 x 413 mm
Weight, approx.	21.5 kg
Noise (sound pressure level), +/-  3 dBA	55 dBA

• Pump is delivered assembled and ready for use:
• Completely mounted to connection with small KF DN 25 inlet and outlet flanges,
• Centering and clamping rings (2x) included,
• Operator's manual,
• For a hose nozzle connection, suitable KF flanges with hose nozzle are available for special order.
• Dimensions: