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Diaphragm pumps

Diaphragm pumps

Choose the right vacuum pump for your laboratory or industry: In our online store you will find a large selection of diaphragm pumps – optimally tailored to your requirements.

Discover our offers in the webshop:

  • Diaphragm pumps for non-corrosive media
  • Chemistry diaphragm pumps
  • ATEX pumps

Important advantages of VACUUBRAND diaphragm pumps are their oil-free operation, smooth and quiet running, low maintenance requirements and very long service life. Do you have any questions about our products? We will be happy to advise you. Simply make your inquiry in the onlineshop.

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Diaphragm pumps for non-corrosive media
Diaphragm pumps for non-corrosive media
Chemistry diaphragm pumps
Chemistry diaphragm pumps
ATEX pumps
ATEX pumps
Accessories
Accessories
Page
  1. PC 3001 VARIOpro VARIO® chemistry pumping unit
    PC 3001 VARIOpro VARIO® chemistry pumping unit
    • Ultimate vacuum 2 mbar
    • Pumping speed 2 m3/h
    • Oilfree & chemically resistant
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  2. Chemistry diaphragm pump ME 1C, one-stage,certification (NRTL): C/US220-230V 50/60Hz, 100-115V 50/60Hz, 120V 60Hzwithout mains cable
    ME 1C Chemistry diaphragm pump, wide-range motor (switchable)
    • Ultimate vacuum 100 mbar
    • Pumping speed 0.7 m3/h
    • Oilfree & chemically resistant
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  3. Diaphragm pump ME 1, one-stage,certification (NRTL): C/US220-230V 50/60Hz, 100-115V 50/60Hz, 120V 60Hzwithout mains cable
    ME 1 Diaphragm pump, wide-range motor (switchable)
    • Ultimate vacuum 100 mbar
    • Pumping speed 0.7 m3/h
    • Oilfree
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  4. Chemistry diaphragm pump MD 1C
    MD 1C Chemistry diaphragm pump
    • Ultimate vacuum 2 mbar
    • Pumping speed 1.3 m3/h
    • Oilfree & chemically resistant
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  5. MD 1 Diaphragm pump
    MD 1 Diaphragm pump
    • Ultimate vacuum 1.5 mbar
    • Pumping speed 1.2 m3/h
    • Oilfree
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  6. ME 1 Diaphragm pump
    ME 1 Diaphragm pump
    • Ultimate vacuum 100 mbar
    • Pumping speed 0.7 m3/h
    • Oilfree
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  7. ME 1C Chemistry diaphragm pump
    ME 1C Chemistry diaphragm pump
    • Ultimate vacuum 100 mbar
    • Pumping speed 0.7 m3/h
    • Oilfree & chemically resistant
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  8. Diaphragm pump MD 1 VARIO-SP, built-in version,three stage, without vacuum controller, withoutwall power supply, certification (NRTL): C/US, 24 V/=with open wires
    MD 1 VARIO-SP VARIO®-SP diaphragm pump
    • Ultimate vacuum 1 mbar
    • Pumping speed 1.8 m3/h
    • Oilfree
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  9. Chemistry diaphragm pump MD 1C VARIO-SP,built-in version, three stage, withoutvacuum controller, without wall power supply,certification (NRTL): C/US 24 V/=with open wires
    MD 1C VARIO-SP VARIO®-SP chemistry diaphragm pump
    • Ultimate vacuum 2 mbar
    • Pumping speed 1.8 m3/h
    • Oilfree & chemically resistant
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  10. MD 1C +AK+EK Chemistry vacuum system
    MD 1C +AK+EK Chemistry vacuum system
    • Ultimate vacuum 2 mbar
    • Pumping speed 1.3 m3/h
    • Oilfree & chemically resistant
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  11. Chemistry vacuum system MD 1C + AK + EK,certification (NRTL): C/US,100-115 V / 50-60 Hz, 120 V / 60 Hz,220-230 V / 50-60 Hz, CEE power cord
    MD 1C +AK+EK Chemistry vacuum system
    • Ultimate vacuum 2 mbar
    • Pumping speed 1.3 m3/h
    • Oilfree & chemically resistant
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  12. Chemistry diaphragm pump MZ 2C EXtwo stage, 230 V / 50 Hzwith ATEX approval:pumping chamber (pumped gases):II 2G Ex h IIC T3 Gb Xenvironment (without inert purge gas):II 3G Ex h IIB T4 Gc Xenvironment (with inert pur
    MZ 2C EX Chemistry diaphragm pump
    • Ultimate vacuum 12 mbar
    • ATEX conformity
    • Oilfree & chemically resistant
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  13. Chemistry vacuum system MZ 2C EX + AK+EKtwo stage, 230 V / 50 Hzwith ATEX approval:pumping chamber (pumped gases):II 2G Ex h IIC T3 Gb Xenvironment (without inert purge gas):II 3G Ex h IIB T4 Gc Xenvironment (with in
    MZ 2C EX +AK+EK Chemistry vacuum system
    • Ultimate vacuum 12 mbar
    • ATEX conformity
    • Oilfree & chemically resistant
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  14. ATEX diaphragm pump MD 4C EX
    MD 4C EX Chemistry diaphragm pump
    • Ultimate vacuum 3 mbar
    • ATEX conformity
    • Oilfree & chemically resistant
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  15. Chemistry vacuum systemMD 4C EX + AK + EK three stage,230 V / 50 Hz, with ATEX approval:pumping chamber (pumped gases):II 2G Ex h IIC T3 Gb Xenvironment (without inert purge gas):II 3G Ex h IIB T4 Gc Xenvironment (wi
    MD 4C EX +AK+EK Chemistry vacuum system
    • Ultimate vacuum 3 mbar
    • ATEX conformity
    • Oilfree & chemically resistant
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  16. Chemistry diaphragm pump MD 4C EX VARIOthree stage, 230 V / 50 Hzwith ATEX approval:pumping chamber (pumped gases):II 2G Ex h IIC T3 Gb Xenvironment (without inert purge gas):II 3G Ex h IIB T4 Gc Xenvironment (with i
    MD 4C EX VARIO VARIO® chemistry diaphragm pump
    • Ultimate vacuum 3 mbar
    • ATEX conformity
    • Oilfree & chemically resistant
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  17. Chemistry pumping unitMD 4C EX VARIO +AK+EK,three stage, 230 V / 50 Hz,with ATEX approval:pumping chamber (pumped gases):II 2G Ex h IIC T3 Gb Xenvironment (without inert purge gas):II 3G Ex h IIB T4 Gc Xenvironment
    MD 4C EX VARIO +AK+EK VARIO® chemistry vacuum system
    • Ultimate vacuum 3 mbar
    • ATEX conformity
    • Oilfree & chemically resistant
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  18. Chemistry diaphragm pump MV 10C EXfour stage, 230 V / 50 Hzwith ATEX approval:pumping chamber (pumped gases):II 2G Ex h IIC T3 Gb Xenvironment (without inert purge gas):II 3G Ex h IIB T4 Gc Xenvironment (with inert p
    MV 10C EX Chemistry diaphragm pump
    • Ultimate vacuum 2 mbar
    • ATEX conformity
    • Oilfree & chemically resistant
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  19. Chemistry diaphragm pump MV 10C EX VARIOfour stage, 230 V / 50 Hzwith ATEX approval:pumping chamber (pumped gases):II 2G Ex h IIC T3 Gb Xenvironment (without inert purge gas):II 3G Ex h IIB T4 Gc Xenvironment (with i
    MV 10C EX VARIO Chemistry diaphragm pump
    • Ultimate vacuum 2 mbar
    • ATEX conformity
    • Oilfree & chemically resistant
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  20. Chemistry pumping unitMV 10C EX VARIO +AK+EK,four stage, 230 V / 50 Hzwith ATEX approval:pumping chamber (pumped gases):II 2G Ex h IIC T3 Gb Xenvironment (without inert purge gas):II 3G Ex h IIB T4 Gc Xenvironment
    MV 10C EX VARIO +AK+EK VARIO® chemistry diaphragm pump
    • Ultimate vacuum 2 mbar
    • ATEX conformity
    • Oilfree & chemically resistant
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  21. VARIO chemistry pumping unit PC 3001 VARIO select TE, with dry ice condenser
    PC 3001 VARIO select TE VARIO® chemistry pumping unit
    • Ultimate vacuum 2.0 mbar
    • Pumping speed 2 m3/h
    • Oilfree & chemically resistant
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  22. MZ 1C Chemistry diaphragm pump
    MZ 1C Chemistry diaphragm pump
    • Ultimate vacuum 12 mbar
    • Pumping speed 0.75 m3/h
    • Oilfree & chemically resistant
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  23. ME 2 NT Diaphragm pump
    ME 2 NT Diaphragm pump
    • Ultimate vacuum 70 mbar
    • Pumping speed 2 m3/h
    • Oilfree
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  24. ME 2C NT Chemistry diaphragm pump
    ME 2C NT Chemistry diaphragm pump
    • Ultimate vacuum 70 mbar
    • Pumping speed 2.1 m3/h
    • Oilfree & chemically resistant
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  25. ME 4R NT Diaphragm pump
    ME 4R NT Diaphragm pump
    • Ultimate vacuum 100 mbar
    • Pumping speed 3.8 m3/h
    • Oilfree
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  26. ME 4 NT Diaphragm pump
    ME 4 NT Diaphragm pump
    • Ultimate vacuum 70 mbar
    • Pumping speed 4 m3/h
    • Oilfree
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  27. ME 4C NT Chemistry diaphragm pump
    ME 4C NT Chemistry diaphragm pump
    • Ultimate vacuum 70 mbar
    • Pumping speed 3.9 m3/h
    • Oilfree & chemically resistant
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  28. MZ 2 NT Diaphragm pump
    MZ 2 NT Diaphragm pump
    • Ultimate vacuum 7 mbar
    • Pumping speed 2.2 m3/h
    • Oilfree
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  29. MZ 2C NT Chemistry diaphragm pump
    MZ 2C NT Chemistry diaphragm pump
    • Ultimate vacuum 7 mbar
    • Pumping speed 2 m3/h
    • Oilfree & chemically resistant
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  30. MZ 2C VARIO select VARIO® chemistry diaphragm pump
    MZ 2C VARIO select VARIO® chemistry diaphragm pump
    • Ultimate vacuum 7 mbar
    • Pumping speed 2.8 m3/h
    • Oilfree & chemically resistant
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  31. MZ 2C NT +2AK Chemistry vacuum system
    MZ 2C NT +2AK Chemistry vacuum system
    • Ultimate vacuum 7 mbar
    • Pumping speed 2 m3/h
    • Oilfree & chemically resistant
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  32. MZ 2C NT +AK+EK Chemistry vacuum system
    MZ 2C NT +AK+EK Chemistry vacuum system
    • Ultimate vacuum 7 mbar
    • Pumping speed 2 m3/h
    • Oilfree & chemically resistant
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  1. Diaphragm pumps for non-corrosive media 20 items
  2. Chemistry diaphragm pumps 62 items
  3. ATEX pumps 11 items
  4. Accessories 54 items
Accessory type
Max. pumping speed 50 Hz
Ultimate vacuum without gas ballast in mbar
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