View catalog
Vacuum pump systems LABOPORT® SR 820 G / SR 840 G More photos

Vacuum pump systems LABOPORT® SR 820 G / SR 840 G

Vacuum pump system, consisting of chemically resistant diaphragm vacuum pump, base plate and two separator flasks on suction and pressure side, for filtrations, degassings fluid aspirations centrifugal concentrations and vacuum ovens. The PTFE pump head and the PTFE-coated diaphragm make the vacuum systems suitable for aggressive / corrosive gases and vapours.

  • 100 % oil-free transfer

  • High level of vapor and condensate compatibility

  • Integrated gas ballast valve

  • 3-colour status display (in operation / stand-by / error)

  • Integrated speed control

  • Start against ultimate vacuum of the pump

  • Modular expandable
Choose a variant
Manufacturer
  • KNF NEUBERGER GmbH
Category

Product variant

Name Hermes code and manufacturer code
Height ( mm ) Weight ( g ) Width ( mm ) Depth ( mm ) Type Max. voltage ( V ) Plug type Dimensions (WxDxH) Min. voltage ( V ) Rated capacity ( W ) Power supply Safety Data Sheet Flow rate ( l/min )
Pieces in a package Price without VAT
Obrázek produktové varianty SR 820 G
4684031 / 325236/313452
Height ( mm )
234 mm
Weight ( g )
10.7 kg
Width ( mm )
282 mm
Depth ( mm )
260 mm
Type
SR 820 G
Max. voltage ( V )
240 V
Plug type
EU/UK/CH
Dimensions (WxDxH)
282 x 260 x 234 mm
Min. voltage ( V )
100 V
Rated capacity ( W )
60 W
Power supply
100 ... 240 V
Safety Data Sheet
https://sw.llg.de/search?search=4684031
Flow rate ( l/min )
20 l/min
Pieces in a package
1
Upon request
Obrázek produktové varianty SR 840 G
4684032 / 325240/315994
Height ( mm )
250 mm
Weight ( g )
13.1 kg
Width ( mm )
299 mm
Depth ( mm )
274 mm
Type
SR 840 G
Max. voltage ( V )
240 V
Plug type
EU/UK/CH
Dimensions (WxDxH)
299 x 274 x 250 mm
Min. voltage ( V )
100 V
Rated capacity ( W )
100 W
Power supply
100 ... 240 V
Safety Data Sheet
https://sw.llg.de/search?search=4684032
Flow rate ( l/min )
34 l/min
Pieces in a package
1
Upon request
Obrázek produktové varianty U SR 840 G
4686732 / U325240/315995
Height ( mm )
250 mm
Weight ( g )
13.1 kg
Width ( mm )
299 mm
Depth ( mm )
274 mm
Type
U SR 840 G
Max. voltage ( V )
115 V
Plug type
US
Dimensions (WxDxH)
299 x 274 x 250 mm
Min. voltage ( V )
-
Rated capacity ( W )
100 W
Power supply
115 V
Safety Data Sheet
https://sw.llg.de/search?search=4686732
Flow rate ( l/min )
34 l/min
Pieces in a package
1
Upon request
Obrázek produktové varianty U SR 820 G
4686733 / U325236/313453
Height ( mm )
234 mm
Weight ( g )
10.7 kg
Width ( mm )
282 mm
Depth ( mm )
260 mm
Type
U SR 820 G
Max. voltage ( V )
115 V
Plug type
US
Dimensions (WxDxH)
282 x 260 x 234 mm
Min. voltage ( V )
-
Rated capacity ( W )
60 W
Power supply
115 V
Safety Data Sheet
https://sw.llg.de/search?search=4686733
Flow rate ( l/min )
20 l/min
Pieces in a package
1
Upon request

Technical specifications

Connection pressure side ID 10 mm
Connection suction side ID 8 ... 9,5 mm
IP code IP 30
Max. permitted ambient temp. 40 °C
Min. permitted ambient temperature 5 °C
Type of auxiliary energy Mains connection
Ultimate vacuum 6 mbar
UNSPSC 40151502

Photos

Vacuum pump systems LABOPORT® SR 820 G / SR 840 G Vacuum pump systems LABOPORT® SR 820 G / SR 840 G

Product question

Similar products

Choose where the product will be added

Login