SPECK Long Coupled Liquid Ring Vacuum Pumps

Speck Long Coupled Liquid Ring Vacuum Pumps are used in many sectors in discontinuous and continuous operation in the three basic processes of extraction, leakage extraction and degasification, for example: extracting dry gases, saturated gases and vapors extracting contaminated gases.

Description

Ranges

VU, VH, VHC Series

Technical Data

Long coupled one and tow stage liquid ring vacuum pumps designed for continuous operation with a constant suction capacity for various applications.

  • Delivering liquid shares at a constant vacuum
  • Delivering explosive gases, e.g. hydrogen, inflammable or toxic media
  • Oil-free compression, i.e. no oil in the medium nor in the exhaust air
  • Minimum suction pressures up to 33 mbar abs., with gas ejectors up to 5 mbar abs.

VU Series

Tried-and-tested Robust Technology for Rough Vacuum

  • Single-stage pumps in base plate version with B3 standard motors
  • Operating Range 50 Hz: max.120 mbar abs. / 1550 m³/h

VH Series

Tried-and-tested Robust Technology for Deep Vacuum Ranges

  • Two-stage pumps in base plate version with B3 standard
  • Operating Range 50 Hz: max. 33 mbar abs. / 56 m³/h

VHC Series

Innovative Technology for Deep Vacuum Ranges

  • Two-stage pumps in base plate version with B3 standard
  • Operating Range 50 Hz: max. 33 mbar abs. / 1600 m³/h

Applications

Energy production

  • Evacuation of turbine condensers
  • Condenser water box priming
  • Use in nuclear power plants

Water treatment

  • Aeration of water
  • Flushing of filters
  • Water degasification
  • Wastewater treatment

Mining

  • Extraction of pit gas

Plastics industry

  • Drawing off and compressing of VC-gas
  • Extrusion degasification
  • Vacuum calibration

Chemical and pharmaceutical industry

  • Filling
  • Distillation
  • Degasification
  • Filtration
  • Cooling
  • Crystallizing
  • Concentrating
  • Drying
  • Exhaust gas compression
  • Solvent’s recovery
  • Chlorine gas compression
  • Central vacuum plants

Petrochemistry

  • Fuel production
  • Solid fuels

And many more…..