Laboratory vacuum pump LABOPORT® N 840.3 FT.18
diaphragmoil-free

Laboratory vacuum pump - LABOPORT® N 840.3 FT.18 - KNF - diaphragm / oil-free
Laboratory vacuum pump - LABOPORT® N 840.3 FT.18 - KNF - diaphragm / oil-free
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Characteristics

Applications
laboratory
Technology
diaphragm
Options
oil-free
Flow

34 l/min
(8.98 us gal/min)

Pressure

1 bar
(14.5 psi)

Weight

12.6 kg
(27.8 lb)

Width

166 mm
(6.5 in)

Height

226 mm
(8.9 in)

Description

Ultimate Vacuum (max.): 8 mbar (abs.) Chemically-resistant PTFE/FFPM flowpath Ideal for extremely aggressive/corrosive gases and vapors Compact, quiet and reliable Chemically resistant, oil-free diaphragm vacuum pump used for a wide range of laboratory applications. Especially suited for handling aggressive vapors, it features a PTFE head, PTFE-coated diaphragm and FFPM valves. Technical Details Ultimate Vacuum (max.) - 8 mbar (abs.) Permissible Media Temperature - 5-40 °C Permissible Ambient Temperature - 5-40 °C Valve Material Options - FFPM Diaphragm Material Options - PTFE coated Pump Head Material Options - PTFE Benefits Chemically-resistant PTFE/FFPM flowpath Ideal for extremely aggressive/corrosive gases and vapors Compact, quiet and reliable Maintenance-free ATEX compliant to (Ex) II 2/-G IIB+H2 T3 internal atmosphere only

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Exhibitions

Meet this supplier at the following exhibition(s):

CMEF Shanghai 2025
CMEF Shanghai 2025

8-11 Apr 2025 Shanghai (China)

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