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BrandTech™ VACUUBRAND™ MZ 1C Dry Chemistry Diaphragm Vacuum Pump

SKU: 20724103~ea

SKU: 20724103~ea

This product may be backordered. General ETA is 10-14 business days for delivery. Please feel free to contact us: or 1-800-535-3751 to confirm stock / lead time. We appreciate your business!


BrandTech™ VACUUBRAND™ MZ 1C Dry Chemistry Diaphragm Vacuum Pump

VACUUBRAND™ MZ 1C Dry Chemistry Diaphragm Vacuum Pumps are designed for excellent corrosion resistance in routine biology and chemistry lab applications.

Product Features:

  • Excellent Corrosion Resistance
    VACUUBRAND™ MZ 1C Dry Chemistry Diaphragm Vacuum Pumps are constructed of materials with excellent corrosion resistance, such as PTFE heads and diaphragms. All multistage pumps are equipped with a gas ballast to provide consistent pump performance with condensed vapors.
  • No Oil Changes
    These vacuum pumps utilize diaphragm vacuum technology. The totally dry operation eliminates the misting, handling and disposal of contaminated waste associated with rotary vane pumps. No oil to change or monitor!
  • Reduced Maintenance
    Typical diaphragm lifetimes are well in excess of 15,000 hours of use before replacement - that's years in most applications, minimizing downtime and service costs. When it is finally time for service, their unique design eliminates tedious, trial-and-error stroke length recalibration.
  • Improved Productivity
    VACUUBRAND® pumps are engineered for performance, with flow rates as much as 40% higher at working vacuum level than competitive pumps with similar free air capacity ratings. Higher flow rates mean reduced process times and higher throughput.
  • Quiet & Reliable
    VACUUBRAND® pumps offer whisper-quiet operation and low vibration. Plus, all VACUUBRAND® pumps and systems must pass rigorous product testing before leaving the factory. It's your assurance of a reliable pump.
 Technical Data MZ 1C
Number of Heads/Stages


Max. pumping speed at 50/60 Hz


Max. pumping speed at 50/60 Hz


Ultimate Vacuum (abs.)


Ultimate Vacuum (abs.) with Gas Ballast


Ambient Temperature Range (operation)

10 - 40°C

Ambient Temperature Range (storage)

-10 - 60°C

Max. Back Pressure (abs.)


Inlet Connection

Hose Nozzle DN 8-10mm

Outlet Connection

Hose Nozzle DN 8-10mm

Rated Motor Power


Rated Motor Speed at 50/60 Hz


Protection Class

IP 40

Dimensions (L x W x H)

312 x 121 x 170mm



Noise Level at 50 Hz, typ.


ATEX Conformity (only 230V)

II 3/-G Ex h IIC T3 Gc X Internal Atm. only

Items Supplied

Pump oil filled and completely mounted, ready for use, w/ manual