Diaphragm Vacuum Pumps LABOPORT®  KNF Neuberger
Diaphragm Vacuum Pumps LABOPORT®  KNF Neuberger
Diaphragm Vacuum Pumps LABOPORT®
KNF Neuberger


  • N 938.50 KT.18 ensures exceptionally fast evacuation by the parallel and in series connection of both pump heads.
  • PTFE-coated diaphragm (with KT types) is ideal for aggressive / corrosive gases and vapours.
  • Pump head: PPS.
  • Valves: FFPM.
Technical Data:
Operating pressure:0.5 bar
Connectors for tube:ID 6 mm (N 816.3 KT.18, N 816.1.2 KT.18)
ID 10 mm (N 938.50 KT.18)
Permissible media and ambient temperature:+ 5 to + 40 °C
Flow rate at atm. pressure:up to 1.8 m3 / h
Ultimate vacuum:up to 15 mbar abs.
Application:
N 816.3 KT.18:filtration, SPE, degassing, fluid aspiration
N 938.50 KT.18:filtration, SPE, degassing
N 816.1.2 KT.18:filtration
NK 86 KN 18 / NK 86 KT 18:filtration, SPE, fluid aspiration
Chemically resistant membrane:yes
Pressure:0.50 [bar]
Valve:[_25/0_]
Schutzklasse:[_18/4_]
Pump head:[_2/0_]
TypeMax. air flow
[m3/h]
Ultimate Pressure
[mbar]
Length
[mm]
Breite
mm
Höhe
mm
Order No.PU Manuf. Prod. No. 
N 816.3 KT.180.9620.000361.0090.00141.0058805551-057012/055163
N 938.50 KT.181.8015.000317.00110.00212.0054352351-120677/120694
N 816.1.2 KT.181.80160.000361.00102.00141.0054396761-057016/055163
Further models are available on request.
Accessories:
Accessories for Mini Diaphragm Vacuum pumps LABOPORT