vacuum blower units
Kubiček

Vacuum blower units

ROOTs blowers in vacuum mode are manufactured in three versions. Standard single-stage and customized multistage versions. Basic, for vacuum up to -40 kPa, rel, or equipped with pre-inlet cooling system to achieve a vacuum up to -95 kPa rel. They are also available as special multistage units capable of reaching a working vacuum up to -99.8 kPa. rel.

Working pressure - relatively
ΔP = 0 – 40 kPa in basic design ΔP = – 40 to – 80 kPa with pre-inlet cooling ΔP = up to – 99,8 kPa multi-stage design
Volume flow
Q = 15 – 20 000 m3/hour
Electric motor power
P1 = 0,25 – 560 kW
Connection dimensions
DN50 – 500

The overall concept of the unit arrangement is designed with emphasis on maximum reliability and functionality, easy inspection, maintenance and accessibility of individual parts of the unit even in the acoustic cover.

  • Low operating costs
  • Easy operation
  • The transported medium is free of oil
  • Minimum built-up area
  • Low noise
  • Long life
  • Extra fast warranty and post-warranty service
  • Pneumatic transport
  • Extraction and transport of non-explosive and non-aggressive gases
  • Industrial central vacuum cleaners
  • Ventilation system
  • ROOTs blower (vacuum pump) for vacuum / vacuum with pre-inlet cooling
  • Support frame of the unit
  • Flexible mounting / silent blocks
  • Vacuum safety valve
  • Flexible suction connection
  • Intake silencer with filter
  • Discharge silencer
  • Flexible suction and discharge connections
  • Suction manometer (with filter clogging indication) and discharge manometer
  • Electric motor in efficiency class IE3 or IE4
  • Belt drive
  • Starting oil filling
  • Anchoring material
  • Documentation
  • Acoustic cover for indoor (К) or outdoor (Е) environment, including suction manometer (with filter clogging indication) and discharge manometer
  • Frame for placing the unit on top of each other (for size 3D19 – 3D28)
  • Connection for external suction
  • All units can be equipped with sensors according to the customer ‘s wishes (temperature, pressure, speed sensor, etc.)

Detalji proizvoda