Please wait

Your message is being sent

An error occurred

Diaphragm vacuum pumps LABOPORT® N 820 G / N 840 G, chemically-resistant | Type: N 820 G, Flow rate l / min.: 20, Ultimate vacuum mbar (abs).: 6
Diaphragm vacuum pumps LABOPORT® N 820 G / N 840 G, chemically-resistant | Type: N 820 G, Flow rate l / min.: 20, Ultimate vacuum mbar (abs).: 6
Brand: KNF NEUBERGER GmbHAvailable in 4 variantsThe compact pumps feature a control knob for manual adjustments of the flow rate, making them well suited to a wide variety of applications, e.g. rotary evaporation, distillation, gel drying, degassing as well as the use with vacuum ovens and vacuum concentrators. Due to the manual rotational speed control, the pumps are quiet, very energy efficient, and can be optimally adjusted in accordance with the application.Easy-to-clean surfaceAdjustable in flow rate due to manual rotational speed controlCombination of PTFE pump head and PTFE-coated diaphragm makes the pump ideal for extremely aggressive/corrosive gases and vaporsHigh level of compatibility with vapor and condensationIntegrated gas ballast valve3-color status display: In operation / Stand-by / ErrorATEX-compliant in accordance with II 2/-G IIB+H2 T3 internal atmpsphere only100% oil-free transfer to ensure uncontaminated transfer, evacuation and compressionOptional: Easily expandable with separators and/or condensers
€1.989,00
Diaphragm vacuum pumps LABOPORT® N 820 G / N 840 G, chemically-resistant | Type: N 840 G, Flow rate l / min.: 34, Ultimate vacuum mbar (abs).: 6
Diaphragm vacuum pumps LABOPORT® N 820 G / N 840 G, chemically-resistant | Type: N 840 G, Flow rate l / min.: 34, Ultimate vacuum mbar (abs).: 6
Brand: KNF NEUBERGER GmbHAvailable in 4 variantsThe compact pumps feature a control knob for manual adjustments of the flow rate, making them well suited to a wide variety of applications, e.g. rotary evaporation, distillation, gel drying, degassing as well as the use with vacuum ovens and vacuum concentrators. Due to the manual rotational speed control, the pumps are quiet, very energy efficient, and can be optimally adjusted in accordance with the application.Easy-to-clean surfaceAdjustable in flow rate due to manual rotational speed controlCombination of PTFE pump head and PTFE-coated diaphragm makes the pump ideal for extremely aggressive/corrosive gases and vaporsHigh level of compatibility with vapor and condensationIntegrated gas ballast valve3-color status display: In operation / Stand-by / ErrorATEX-compliant in accordance with II 2/-G IIB+H2 T3 internal atmpsphere only100% oil-free transfer to ensure uncontaminated transfer, evacuation and compressionOptional: Easily expandable with separators and/or condensers
€2.190,00
Diaphragm vacuum pumps LABOPORT® N 820 G / N 840 G, chemically-resistant | Type: U N 820 G, Flow rate l / min.: 20, Ultimate vacuum mbar (abs).: 6
Diaphragm vacuum pumps LABOPORT® N 820 G / N 840 G, chemically-resistant | Type: U N 820 G, Flow rate l / min.: 20, Ultimate vacuum mbar (abs).: 6
Brand: KNF NEUBERGER GmbHAvailable in 4 variantsThe compact pumps feature a control knob for manual adjustments of the flow rate, making them well suited to a wide variety of applications, e.g. rotary evaporation, distillation, gel drying, degassing as well as the use with vacuum ovens and vacuum concentrators. Due to the manual rotational speed control, the pumps are quiet, very energy efficient, and can be optimally adjusted in accordance with the application.Easy-to-clean surfaceAdjustable in flow rate due to manual rotational speed controlCombination of PTFE pump head and PTFE-coated diaphragm makes the pump ideal for extremely aggressive/corrosive gases and vaporsHigh level of compatibility with vapor and condensationIntegrated gas ballast valve3-color status display: In operation / Stand-by / ErrorATEX-compliant in accordance with II 2/-G IIB+H2 T3 internal atmpsphere only100% oil-free transfer to ensure uncontaminated transfer, evacuation and compressionOptional: Easily expandable with separators and/or condensers
€2.825,00
Diaphragm vacuum pumps LABOPORT® N 820 G / N 840 G, chemically-resistant | Type: U N 840 G, Flow rate l / min.: 34, Ultimate vacuum mbar (abs).: 6
Diaphragm vacuum pumps LABOPORT® N 820 G / N 840 G, chemically-resistant | Type: U N 840 G, Flow rate l / min.: 34, Ultimate vacuum mbar (abs).: 6
Brand: KNF NEUBERGER GmbHAvailable in 4 variantsThe compact pumps feature a control knob for manual adjustments of the flow rate, making them well suited to a wide variety of applications, e.g. rotary evaporation, distillation, gel drying, degassing as well as the use with vacuum ovens and vacuum concentrators. Due to the manual rotational speed control, the pumps are quiet, very energy efficient, and can be optimally adjusted in accordance with the application.Easy-to-clean surfaceAdjustable in flow rate due to manual rotational speed controlCombination of PTFE pump head and PTFE-coated diaphragm makes the pump ideal for extremely aggressive/corrosive gases and vaporsHigh level of compatibility with vapor and condensationIntegrated gas ballast valve3-color status display: In operation / Stand-by / ErrorATEX-compliant in accordance with II 2/-G IIB+H2 T3 internal atmpsphere only100% oil-free transfer to ensure uncontaminated transfer, evacuation and compressionOptional: Easily expandable with separators and/or condensers
€3.813,00
Diaphragm vacuum pumps LABOPORT® SD, chemically-resistant | Type : N 820.3 FT.40.18, Flow rate l / min. : 20, Ultimate vacuum mbar (abs). : 10
Diaphragm vacuum pumps LABOPORT® SD, chemically-resistant | Type : N 820.3 FT.40.18, Flow rate l / min. : 20, Ultimate vacuum mbar (abs). : 10
Brand: KNF NEUBERGER GmbHAvailable in 2 variantsApplication: Rotary evaporation, Distillation, Vacuum oven, Centrifugal concentrationFlow rate up to 2.04 m³/h / Ultimate vacuum 10 mbar abs.Integrated KNF self-drying system ensures that condensate is quickly removed from the pump heads without the vacuum being altered. This significantly reduces process time and preserves the pump heads.Chemically resistant and thus ideal for use with extremely aggressive/corrosive gases and vapors
€2.261,00
Diaphragm vacuum pumps LABOPORT® SD, chemically-resistant | Type: N 840.3 FT.40.18, Flow rate l / min.: 34, Ultimate vacuum mbar (abs).: 10
Diaphragm vacuum pumps LABOPORT® SD, chemically-resistant | Type: N 840.3 FT.40.18, Flow rate l / min.: 34, Ultimate vacuum mbar (abs).: 10
Brand: KNF NEUBERGER GmbHAvailable in 2 variantsApplication: Rotary evaporation, Distillation, Vacuum oven, Centrifugal concentrationFlow rate up to 2.04 m³/h / Ultimate vacuum 10 mbar abs.Integrated KNF self-drying system ensures that condensate is quickly removed from the pump heads without the vacuum being altered. This significantly reduces process time and preserves the pump heads.Chemically resistant and thus ideal for use with extremely aggressive/corrosive gases and vapors
€2.723,00
Diaphragm vacuum pumps LABOPORT® | Type : N 842.3 FT.18, Width mm : 167, Length mm : 341
Diaphragm vacuum pumps LABOPORT® | Type : N 842.3 FT.18, Width mm : 167, Length mm : 341
Brand: KNF NEUBERGER GmbHAvailable in 3 variantsApplication: Fluid aspiration, Degassing, Gel drying, Rotary evaporation, Centrifugal concentration, DistillationFlow rate up to 2.04 m³/h / Ultimate vacuum up to 8 mbar abs.High level of vapor and condensate compatibilityPTFE pump head combined with PTFE-coated diaphragm are ideal for extremely aggressive/corrosive gases and vaporsN 820.3 FT.18 and N 840.3 FT.18: ATEX-compliant in accordance with ATEX II 2/-G IIB+H2 T3 Gb internal atmosphere only
€3.396,00
Diaphragm vacuum pumps LABOPORT® | Type: N 820.3 FT.18, Width mm: 154, Length mm: 312
Diaphragm vacuum pumps LABOPORT® | Type: N 820.3 FT.18, Width mm: 154, Length mm: 312
Brand: KNF NEUBERGER GmbHAvailable in 3 variantsApplication: Fluid aspiration, Degassing, Gel drying, Rotary evaporation, Centrifugal concentration, DistillationFlow rate up to 2.04 m³/h / Ultimate vacuum up to 8 mbar abs.High level of vapor and condensate compatibilityPTFE pump head combined with PTFE-coated diaphragm are ideal for extremely aggressive/corrosive gases and vaporsN 820.3 FT.18 and N 840.3 FT.18: ATEX-compliant in accordance with ATEX II 2/-G IIB+H2 T3 Gb internal atmosphere only
€1.910,00
Diaphragm vacuum pumps LABOPORT® | Type: N 840.3 FT.18, Width mm: 166, Length mm: 341
Diaphragm vacuum pumps LABOPORT® | Type: N 840.3 FT.18, Width mm: 166, Length mm: 341
Brand: KNF NEUBERGER GmbHAvailable in 3 variantsApplication: Fluid aspiration, Degassing, Gel drying, Rotary evaporation, Centrifugal concentration, DistillationFlow rate up to 2.04 m³/h / Ultimate vacuum up to 8 mbar abs.High level of vapor and condensate compatibilityPTFE pump head combined with PTFE-coated diaphragm are ideal for extremely aggressive/corrosive gases and vaporsN 820.3 FT.18 and N 840.3 FT.18: ATEX-compliant in accordance with ATEX II 2/-G IIB+H2 T3 Gb internal atmosphere only
€2.090,00
Fine control valves for Vacuum Pumps LABOPORT® / N 920 G
Fine control valves for Vacuum Pumps LABOPORT® / N 920 G
Brand: KNF NEUBERGER GmbHAvailable in 4 variants
€82,70
Fine control valves for Vacuum Pumps LABOPORT® / N 920 G
Fine control valves for Vacuum Pumps LABOPORT® / N 920 G
Brand: KNF NEUBERGER GmbHAvailable in 4 variants
€82,70
Fine control valves for Vacuum Pumps LABOPORT® / N 920 G
Fine control valves for Vacuum Pumps LABOPORT® / N 920 G
Brand: KNF NEUBERGER GmbHAvailable in 4 variants
€85,70

Our website uses cookies.
Both we and our third-party partners use cookies. Some are strictly necessary for the site to function, but there are also optional cookies.

Necessary and functional cookies are always on. If you click "accept all cookies", you also accept the optional cookies. You can choose which cookies you want to enable via "set preferences".

Our website uses cookies.
What are cookies? What cookies do we use and why? Read more in our cookie policy

Necessary cookies

Cookies that are indispensable for your visit to the Website and the correct use thereof

Functional cookies

Cookies that make it easier and more pleasant for you to visit the Website, for example by personalising your browsing experience.

Performance cookies

Cookies that collect information about your use of the Website in order to improve the content of the Website and adapt it to the wishes of the User.

Third-party cookies

Cookies placed by third parties who offer their own services via the Website, such as social media, advertisements or video services.