LABOPORT® UN 842.3 FTP

Flow Rate (max.): 34 l/min
Ultimate Vacuum (max.): 2 mbar (abs.)
Clean, 100% oil-free operation
Chemically-resistant PTFE/FFPM flowpath
Ideal for extremely aggressive/corrosive gases and vapors
Compact, quiet and reliable

Datasheet

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Frequent Questions

Chemically resistant, oil-free diaphragm vacuum pump used for a wide range of laboratory applications. Especially suited for handling aggressive vapors, it features PTFE heads, PTFE-coated diaphragms and FFPM valves.

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Frequent Questions

Flow Rate (max.)	34 l/min
Ultimate Vacuum (max.)	2 mbar (abs.)
Pressure (max.)	1 bar (rel.)
Weight	13.4 kg
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

Rotary evaporation
Centrifugal concentration
Distillation
Vacuum oven

Benefits

Clean, 100% oil-free operation
Chemically-resistant PTFE/FFPM flowpath
Ideal for extremely aggressive/corrosive gases and vapors
Compact, quiet and reliable
Maintenance-free

LABOPORT® UN 842.3 FTP

Datasheet Lab LABOPORT® UN 842.3FTP KNF USA

PDF (615 KB) - Datasheet - English

Operating Manual Lab LABOPORT® UN 810 UN 820 UN 840 series KNF USA

PDF (686 KB) - Operating Manual - English

Catalog Lab Vacuum Pumps and Systems KNF USA

PDF (2 MB) - Brochure - English

Spares	Part No.
Spare parts kit	072780
Two kits are needed

Technical Details

Flow Rate (max.)	34 l/min
Ultimate Vacuum (max.)	2 mbar (abs.)
Pressure (max.)	1 bar (rel.)
Weight	13.4 kg
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

Applications

Rotary evaporation
Centrifugal concentration
Distillation
Vacuum oven

Features