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Diaphragm vacuum pump LABOPORT® speed-controlled N 800 G series, N 820 G, 20.0

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


Chemically resistant diaphragm pump, compact in design, with small footprint. Can be easily adapted to the respective application by means of integrated, manual speed control via a rotary knob. Very energy efficient and quiet. Surface is very easy to clean.
Product details

€2,138.20/Pack Qty. 

excl. VAT. | 1 unit(s) per Pack Qty.

Art. No. 1EK1.1

In stock
Delivery fast, simple and reliable!
from 6 Pack Qty. €2,031.29/Pack Qty.
from 24 Pack Qty. €1,924.38/Pack Qty.

Product details


Chemically resistant diaphragm pump, compact in design, with small footprint. Can be easily adapted to the respective application by means of integrated, manual speed control via a rotary knob. Very energy efficient and quiet. Surface is very easy to clean.



Diaphragm vacuum pump LABOPORT® speed-controlled N 800 G series 

Ideal for very aggressive/corrosive gases and vapours.

Application: centrifugal concentration, rotary evaporation, distillation, degassing, desiccation, solid phase extraction.

  • High steam and condensate resistance through integrated gas ballast valve
  • Inner, media-contact area ATEX-compliant according to “(EX) II 2/-G IIB+H2 T3 internal atmosphere only”


Technical Information
Type N 820 G 
Suction capacity (l/min) 20.0 
Suction capacity (m³/h) 1.2 
End vacuum (abs.) 6 mbar
Overpressure 0,1 bar
Media temperature +5 - +40 °C
Connection for hose inner Ø 8-9,5 mm 
Motor power 66 W
Ambient temperature +5 - +40 °C
IP rating 30 
Materials in contact with media pump head: TFMTM PTFE 
diaphragm: PTFE-coated 
valves: FFPM 
W x D x H 163 x 259 x 220 mm
Weight 8,8 kg
Mains connection 100-240 V, 50/60 Hz 
Diaphragm vacuum pump LABOPORT® speed-controlled N 800 G series
Selected quantity:   0
  1. Subtotal:  0.00
Art. No. Type Suction capacity (l/min) End vacuum (abs.) Pack Qty. Price Quantity
1EK1.1 N 820 G 20.0 6 mbar 1 unit(s)

€2,138.20

1EK2.1 N 840 G 34.0 6 mbar 1 unit(s)

€2,354.25

In stock
Available
In procurement
No longer available
Delivery date currently unknown
Selected quantity:   0
  1. Subtotal:  0.00

Downloads / MSDS