VACUUBRAND Chemistry diaphragm pump MZ 2C NT 20732300

VACUUBRAND MZ 2C NT 20732300 is a chemistry-design, oil‑free diaphragm vacuum pump intended for continuous pumping of corrosive gases and vapors in laboratory environments. It provides optimized vacuum performance with an integrated gas ballast for condensate purge and is used for applications such as rotary evaporation, vacuum concentration and vacuum drying where chemical resistance and vapor tolerance are required.

Key Features:

• Model: MZ 2C NT; Manufacturer part code: 20732300
• Max. pumping speed: 1.2 CFM (50 Hz) / 1.4 CFM (60 Hz) (≈2.0 / 2.3 m³/h)
• Ultimate vacuum: 7 mbar (≈5 torr); with gas ballast: 12 mbar (≈9 torr)
• Number of heads / stages: 2 / 2
• Rated motor power: 0.18 kW; rated speed: 1500/1800 min⁻¹ (50/60 Hz)
• Dimensions (L×W×H): 243 × 243 × 198 mm; Weight: 11.1 kg
• Noise level (typ.): 45 dBA; Degree of protection: IP40

Advantages:

• Outstanding chemical resistance and superior vapor tolerance for handling corrosive vapors.
• Gas ballast feature enables continuous condensate purge and improved handling of condensable vapors.
• Whisper‑quiet operation with low vibration for laboratory environments.
• Oil‑free design eliminates oil changes and reduces contamination risk, enabling clean processes.
• Compact, lightweight footprint with low power consumption for easy integration into lab setups.