KNF LABOPORT Diaphragm Vacuum Pump N 840 G Chemically Resistant, 2.04 m³/h, 6 mbar abs. IP 30
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KNF LABOPORT Diaphragm Vacuum Pump N 840 G Chemically Resistant, 2.04 m³/h, 6 mbar abs. IP 30

Sold by: John Morris Scientific Pty Ltd
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Part #: 4.672 376Manufacturer #: 317123/315994
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$4,466.93

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Product overview

The KNF LABOPORT Diaphragm Vacuum Pump N 840 G is a chemically resistant pump designed for demanding laboratory and industrial vacuum applications. With a pumping speed of 2.04 m³/h and a ultimate vacuum of 6 mbar abs., this model delivers reliable performance and durability. The IP 30 rating ensures protection in typical lab environments, making it ideal for chemical handling and processing tasks where contamination and resistance are critical.

Key Features:

  • Brand: KNF
  • Model: LABOPORT N 840 G
  • Pumping Speed: 2.04 m³/h
  • Ultimate Vacuum: 6 mbar abs.
  • Chemical Resistance: Suitable for aggressive and corrosive media
  • Protection Class: IP 30
  • Application: Laboratory vacuum applications requiring chemical resistance

This KNF LABOPORT pump is a trusted choice for laboratories needing efficient, chemical-resistant vacuum technology with dependable operation.



Frequently Asked Questions

1. What is the KNF LABOPORT Diaphragm Vacuum Pump N 840 G Chemically Resistant, 2.04 m³/h, 6 mbar abs. IP 30 used for?

It is a chemically resistant pump designed for demanding laboratory and industrial vacuum applications. With a pumping speed of 2.04 m³/h and a ultimate vacuum of 6 mbar abs., this model delivers reliable performance and durability. The IP 30 rating ensures protection in typical lab environments, making it ideal for chemical handling and processing tasks where contamination and resistance are critical.

2. Is the KNF LABOPORT Diaphragm Vacuum Pump N 840 G Chemically Resistant, 2.04 m³/h, 6 mbar abs. IP 30 suitable for Laboratory vacuum applications requiring chemical resistance?

Yes. It is designed for Laboratory vacuum applications requiring chemical resistance, and offers a pumping speed of 2.04 m³/h and an ultimate vacuum of 6 mbar abs. to support this kind of work.

3. What pumping speed and ultimate vacuum does the KNF LABOPORT Diaphragm Vacuum Pump N 840 G Chemically Resistant, 2.04 m³/h, 6 mbar abs. IP 30 have?

It has a pumping speed of 2.04 m³/h, an ultimate vacuum of 6 mbar abs. and 100% oil-free transfer to ensure uncontaminated transfer, evacuation and compression, and is supplied under manufacturer part number 317123/315994.

4. What chemical resistance and protection class does the KNF LABOPORT Diaphragm Vacuum Pump N 840 G Chemically Resistant, 2.04 m³/h, 6 mbar abs. IP 30 offer?

It offers suitable for aggressive and corrosive media and IP 30.

5. How does the KNF LABOPORT Diaphragm Vacuum Pump N 840 G Chemically Resistant, 2.04 m³/h, 6 mbar abs. IP 30 compare with the Thermo Kendro Vacuum Pumping Unit VacuCenter 1 with Diaphragm Pump HMD 4C, Pumping Speed 3.0 m³/h from Thermo Scientific?

For Laboratory vacuum applications requiring chemical resistance, the KNF model is the better choice, offering a pumping speed of 2.04 m³/h, an ultimate vacuum of 6 mbar abs. and 100% oil-free transfer to ensure uncontaminated transfer, evacuation and compression. The Thermo Scientific model offers a pumping speed of 3.0 m³/h for efficient vacuum performance as an alternative, while the KNF model's suitable for aggressive and corrosive media and IP 30 help make it a strong fit for Laboratory vacuum applications requiring chemical resistance.

Product Specifications

  • HS Code #84141089
  • Connection pressure sideID 9/10 mm
  • Connection suction sideID 9/10 mm
  • Depth289 mm
  • Dimensions (WxDxH)177 x 289 x 240 mm
  • Flow rate34 l/min
  • Power supply frequency50/60 Hz
  • Height240 mm
  • Material media contactPTFE/PTFE-coated/FFPM
  • Max. permitted ambient temp.40 °C
  • Max. voltage240 V
  • Min. permitted ambient temperature5 °C
  • Min. voltage100 V
  • Plug typeEU/UK/CH
  • Power supply100 ... 240 V, 50/60 Hz
  • TypeN 840 G
  • Type of auxiliary energyMains connection
  • Ultimate vacuum6 mbar
  • UNSPSC40151502
  • Weight11.3 kg
  • Width177 mm

Downloads

  • LabFriend 4.672 376 KNF_Datasheet_Laboport_N840-G_08-2023_RZ_Web.pdfDownload
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