Sarwat Engineering Company

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Robuschi’s Range of Positive Displacement Blowers

Robuschi offers both types of positive displacement blowers. The rotary lobe (capacity up to 25,000 m³/h) and the screw (capacity up to 10.100 m³/h) to meet the various needs of customers and their wide range of applications.

Benefits of a Robuschi  positive displacement blowers
  • The rotary lobe blower accommodates the renowned RBS airend.

  • This rotary lobe blower provides an excellent solution for oil-free conveyance of air and neutral gases.

  • It is equipped with a low-pulse system that reduces the residual pressure pulsation of the conveyed gas below 2% of the operating pressure.

  • The screw blower range uses the CDL and RSW patented airends (depending on sizes).

  • Robuschi positive displacement blower range offers a sturdy design for continuous duty and robust operation.

  • It also delivers long service life and efficient performance.

  • Our positive displacement blower range is used in a variety of applications and industries. Depending on the customer’s requirements, the blower’s configuration could differ from one application to another.

     

Applications and uses
  • Wastewater Treatment : Aeration &  Back Washing Sand Filtration 
  • Chemical : Vacuum Processing & Pneumatic Conveying
  • Environmental Services : Sewer Cleaning
  • Cement & Lime : Fluidization & Pneumatic Conveying
  • Resin & Plastic : Processing & Pneumatic Conveying
  • Process Gas : Gas Boosting
  • Soil Remediation : Vacuum Extraction & Sparging
  • Industrial : Material Vacuuming
  • Chemical : Vacuum Processing & Pneumatic Conveying
  • Milling & Baking : Blending & Pneumatic Conveying
  • Power Generation : Fly Ash Conveying & Aeration
  • Pulp & Paper : Chip Conveying & Process Vacuum
  • Aquaculture : Aeration & Pneumatic Conveying
ROTARY LOBE BLOWERS

Pressure - 1,000 mbar (g),
Vacuum - 100 mbar (a) &
Air flow - 25,000 m³/h
Optimal performance and maximum uptime with consistent quality and reliability in every application.

Screw Blower Unit

The Robox Screw is able to reach

Pressure -1,000 mbar(g) and Vacuum - 300 mbar(a)
Air flow - 10,100 m³/h.

Pressure - Vacuum

RBS
Three Lobe Rotary Blowers

Pressure up to 1,000 mbar (g) - Vacuum up to 500 mbar (a) - Capacity up to 25,000 m³/h

Pressure - Vacuum

RBS STEAM
Rotary Lobe Blowers for MVR

Pressure up to 1,000 mbar(g) Vacuum up to 500 mbar(a)
Capacity up to 13,859 m³/h

Pressure - Vacuum

RB-DV
Vacuum Blowers

Vacuum up to 100 mbar (a)
Capacity up to 10,500 m³/h

Pressure - Vacuum

Compact Rotary Lobe Vacuum Group
TRB-DV

Vacuum up to 100 mbar(a)
Capacity from 550 up to 1,000 m³/h

Pressure - Vacuum

ROBOX DIRECT

Rotary Lobe Blower Package for Ehnanced Efficiency

Pressure up to 1,000 mbar(g) - Capacity up to 700 m³/h

Vacuum

ROBOX LOBE DV

Vacuum Units Vacuum up to 100 mbar (a) - Capacity up to 10,500 m³/h

Vacuum

RBS/AV High Vacuum Blowers

Vacuum up to 0.001 mbar (a) - Capacity up to 9,400 m³/h

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