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Diaphragm vacuum pump LABOPORT® SD series, N 840.3 FT.40.18, 34.0, 10 mbar

From  KNF
Type
Suction capacity (l/min)
End vacuum (abs.)


Chemical-resistant, suitable for highly aggressive and corrosive gases and vapours.

Self-drying, for moist gases: during the evacuation process, the pump blows condensate liquid out of the pump heads at high speed. The vacuum remains constant during this application.Application:for applications such as steam sterilisers or vacuum drying in vacuum drying ovens, to significantly speed up the evacuation time.
Product details

€2,927.25/Pack Qty. 

excl. VAT. | 1 unit(s) per Pack Qty.

Art. No. Y370.1

In procurement
from 6 Pack Qty. €2,780.89/Pack Qty.
from 24 Pack Qty. €2,634.52/Pack Qty.

Product details


Chemical-resistant, suitable for highly aggressive and corrosive gases and vapours.

Self-drying, for moist gases: during the evacuation process, the pump blows condensate liquid out of the pump heads at high speed. The vacuum remains constant during this application.Application:for applications such as steam sterilisers or vacuum drying in vacuum drying ovens, to significantly speed up the evacuation time.

  • High steam and condensate resistance
  • Gas-tight, leak rate approx. 6 x 10-3 mbar x l/s
  • With thermal switch and mains fuse


Diaphragm vacuum pump LABOPORT® SD series 

Technical Information
Type N 840.3 FT.40.18 
Suction capacity (l/min) 34.0 
Suction capacity (m³/h) 2.0 
End vacuum (abs.) 10 mbar
Overpressure 1 bar
Media temperature +5 - + 40 °C
Connection for hose inner Ø 10 mm 
Motor power 245 W
Ambient temperature +5 - + 40 °C
IP rating 44 
Materials in contact with media pump head: PTFE 
diaphragms: PTFE-coated 
valves: FFPM 
W x D x H 189 x 341 x 239 mm
Weight 12,9 kg
Mains connection 230 V, 50 Hz 
Diaphragm vacuum pump LABOPORT® SD series
Selected quantity:   0
  1. Subtotal:  0.00
Art. No. Type Suction capacity (l/min) End vacuum (abs.) Pack Qty. Price Quantity
Y369.1 N 820.3 FT.40.18 20.0 10 mbar 1 unit(s)

€2,430.60

Y370.1 N 840.3 FT.40.18 34.0 10 mbar 1 unit(s)

€2,927.25

1EK0.1 N 860.3 FT.40.18 60.0 4 mbar 1 unit(s)

€4,644.00

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In procurement
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Delivery date currently unknown
Selected quantity:   0
  1. Subtotal:  0.00

Downloads / MSDS