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Technical Data Sheet
C564

Diaphragm vacuum pump LABOPORT® chemical-resistant, N 840.3 FT.18, 34.0, 8 mbar
From  KNF
Type
Suction capacity (l/min)
End vacuum (abs.)


Ideal for pumping and evacuating aggressive gases and vapours.

Application: For vacuum filtration, drying and distillation, gel drying, SPE, rotary evaporators, vacuum ovens.
Product details

€2,314.50/Pack Qty. 

excl. VAT. | 1 unit(s) per Pack Qty.

Art. No. C564.1

In procurement
from 6 Pack Qty. €2,198.78/Pack Qty.
from 24 Pack Qty. €2,083.05/Pack Qty.

Product details


Ideal for pumping and evacuating aggressive gases and vapours.

Application: For vacuum filtration, drying and distillation, gel drying, SPE, rotary evaporators, vacuum ovens.

  • Inner media-contact area ATEX-compliant according to “ATEX II 2GB IIB+H2 T3X internal atmosphere only”High gas-tightnessSuitable for continuous operation


Diaphragm vacuum pump LABOPORT® chemical-resistant 

Technical Information
Type N 840.3 FT.18 
Suction capacity (l/min) 34.0 
Suction capacity (m³/h) 2.0 
End vacuum (abs.) 8 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: TFM™ PTFE 
diaphragms: PTFE-coated 
valves: FFPM 
W x D x H 166 x 341 x 226 mm
Weight 12,6 kg
Mains connection 230 V, 50 Hz 
Diaphragm vacuum pump LABOPORT® chemical-resistant
Selected quantity:   0
  1. Subtotal:  0.00
Art. No. Type Suction capacity (l/min) End vacuum (abs.) Pack Qty. Price Quantity
C563.1 N 820.3 FT.18 20.0 8 mbar 1 unit(s)

€2,115.60

C564.1 N 840.3 FT.18 34.0 8 mbar 1 unit(s)

€2,314.50

In stock
Available (note delivery time)
In procurement
No longer available
Delivery date currently unknown
Selected quantity:   0
  1. Subtotal:  0.00

Downloads / MSDS

Instruction / German

Instruction / English

Instruction / French