Vacuubrand MZ 2C NT 1. 2CFM Chemistry Diaphragm Pump 110V




Chemistry-design diaphragm pumps are an excellent solution for continuous, oil-free pumping of corrosive gases and vapors. The two-stage construction provides the advantageous combination of high pumping speed and low ultimate vacuum. All parts in contact with pumped media are made of chemically resistant fluoroplastics. Well-proven PTFE sandwich diaphragms increase reliability and extend operating life. The pump MZ 2C NT is equipped with a gas ballast valve for continuous condensate purge increasing the pumping capability of condensable vapors. This pump is our most popular chemistry diaphragm pump, and is the heart of a family of VACUUBRAND pumping systems. The NT-series features further improved performance data and superior vapor tolerance. Two-stage chemistry-design diaphragm pumps are an excellent choice for applications with corrosive gases and vapors with medium vacuum requirements. They do not consume water and therefore do not produce any contaminated waste water. The media contacted materials made of chemically resistant fluoroplastics open a wide range of applications in chemistry and pharmaceutics. The robust design provides very good durability and long service intervals even in demanding chemistry applications. Typical usages are vacuum generation for rotary evaporators, vacuum concentrators, gel dryers, vacuum ovens and many other laboratory applications. The MZ 2C NT is the powerful basic pump for a complete family of well established and reliable chemistry vacuum systems and pumping units.

Performance Features

      • Outstanding chemical resistance and superior vapor tolerance
      • High performance even at low vacuum levels
      • Optimized vacuum even with gas ballast for condensate purge
      • Whisper quiet and low vibration
      • MZ 2C NT Specifications
        Max. Pumping Speed 50 Hz 2 m3/h
        Max. Pumping Speed 60 Hz 1.4 cfm
        Ultimate Vacuum 7 mbar / 5 torr
        Ultimate Vacuum with Gas Ballast 12 mbar / 9 torr
        Number Of Heads 2
        Number Of Stages 2
        Ambient Temperature (Operation) 10°C to 40°C
        Ambient Temperature (Storage) -10°C to 60°C
        Max. Back Pressure (Abs.) 1.1 bar
        Anschluss Saugseitig Hose Nozzle DN 8-10 mm
        Outlet Connection Hose Nozzle DN 8-10 mm
        Rated Motor Power 0.18 kW
        Rated Motor Speed at 50/60 Hz 1500/1800 min-1
        Protection Class IP 40
        Dimensions (L x W x H) 243mm x 243mm x 198mm
        Weight 11.1 kg
        Noise Level at 50 Hz, typ. 45 dBA
        ATEX Conformity II 3/- G Ex h IIC T3 Gc X Internal Atm. only
        NRTL Certification Yes
        Items Supplied Pump completely mounted, ready for use, with manual
        Rated Mains Voltage Range 1 230 V
        Mains Frequency 1 50-60 Hz
    • MZ 2C NT – Pumping Speed Graph at 50 Hz
    • MZ 2C NT - Pumping speed graph at 50 Hz
    • MZ 2C NT – Pump Down Graph at 50 Hz (10L volume)

    • MZ 2C NT - Pump down graph at 50 Hz (10 l volume)

MZ 2C NT – Pumping Speed Graph at 60 Hz

MZ 2C NT - Pumping speed graph at 60 Hz

MZ 2C NT – Pump Down Graph at 60 Hz (10L volume)

MZ 2C NT - Pump down graph at 60 Hz (10 l volume)

MZ 2C NT - Dimension sheet


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