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

Product information "Vacuum pump systems LABOPORT® SH 820 G / SH 840 G"

Vacuum pump systems consisting of chemically resistant diaphragm vacuum pump, base plate, inlet separator and outlet condensor for solvent recovery. 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-color status display (in operation / stand-by / error)
  • Integrated speed control
  • Start against ultimate vacuum of the pump
  • Modular expandable

Connection pressure side: ID 10 mm
Connection suction side: ID 8 ... 9,5 mm
Depth: 274 mm
Dimensions (WxDxH): 340 x 274 x 416 mm
Flow rate: 34 l/min
Height: 416 mm
IP code: IP 30
Manufacturer Article Number: U325238/315995
Max. permitted ambient temperature: 40 °C
Max. voltage: 115 V
Min. permitted ambient temperature: 5 °C
Plug type: US
Power supply: 115 V, 60 Hz
Power supply frequency: 60 Hz
Rated capacity: 100 W
Type: U SH 840 G
Type of auxiliary energy: Mains connection
UNSPSC: 40151502
Ultimate vacuum: 6 mbar
Weight: 14.1 kg
Width: 340 mm

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Diaphragm vacuum pumps LABOPORT® N 820 G / N 840 G, chemically-resistant
Diaphragm vacuum pumps LABOPORT® N 820 G / N 840 G, chemically-resistant

The compact pumps feature a control knob for manual adjustments of the flow rate, making them well suited to a wide variety of applications, e.g. rotary evaporation, distillation, gel drying, degassing as well as the use with vacuum ovens and vacuum concentrators. Due to the manual rotational speed control, the pumps are quiet, very energy efficient, and can be optimally adjusted in accordance with the application.Easy-to-clean surfaceAdjustable in flow rate due to manual rotational speed controlCombination of PTFE pump head and PTFE-coated diaphragm makes the pump ideal for extremely aggressive/corrosive gases and vaporsHigh level of compatibility with vapor and condensationIntegrated gas ballast valve3-color status display: In operation / Stand-by / ErrorATEX-compliant in accordance with II 2/-G IIB+H2 T3 internal atmpsphere only100% oil-free transfer to ensure uncontaminated transfer, evacuation and compressionOptional: Easily expandable with separators and/or condensers

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