Vacuubrand VACUU-PURE 10C Screw Pump – Oil-Free Chemically Resistant 100% Dry Pump

Unit is in excellent cosmetic and fully functional condition — removed from a lab, operated in clean systems, tested, and shipped securely packaged.

The VACUU-PURE 10C is a 100 % oil-free, chemically resistant dry screw pump designed for use across the full pressure range from atmospheric pressure down to ~10⁻³ mbar. It is optimized for vacuum applications involving aggressive gases, vapors, and high vapor loads.

Product Details & Specifications

• Model: VACUU-PURE 10C
• Operating Range: From atmospheric pressure down to ~5 × 10⁻³ mbar (ultimate vacuum)
• Max Pumping Speed: ~9 m³/h (at 50 Hz)
• Motor Rating: ~0.7 kW
• Connections: Standard KF DN 25 inlet and outlet flanges
• Noise Level: Approx. 52 dBA
• Weight: ~21.5 kg
• Dimensions (L × W × H): ~507 × 269 × 413 mm
• Interface / Control: VACUU·BUS (Modbus RTU) compatible
• Construction: Wetted parts made from chemically resistant polymers; screw spindles rotate without contact, hence no wear parts
• Features:
• • Integrated regeneration mode for rapid drying after processes
• • Highly tolerant of condensates and vapors — often avoids need for cold traps
• • Can operate continuously across wide pressure ranges
• • Dual-voltage capability (100-230 V, 50/60 Hz)

Applications

• Vacuum distillation, solvent recovery, evaporation
• Freeze-drying, drying processes, Schlenk lines
• Vacuum supply for analytical instruments (e.g. mass spectrometers, ion pumps)
• Chemical labs requiring oil-free, clean vacuum especially with corrosive vapors

Condition

• Pre-owned (manufactured 2024) in excellent cosmetic and operational condition
• All controls, flanges, and internal pathways tested and verified
• Chemical exposure history minimal
• Ships securely packaged to protect delicate mechanical interfaces