Description

Benefits of the R5 RA series

R5 RA oil-lubricated rotary vane vacuum pumps are real all-rounders. They have been designed for a wide range of industrial applications, for example, vacuum packaging, food processing, pneumatic conveying, plastics processing, and many more. These vacuum pumps are characterized by high pumping speeds even in low-pressure ranges and therefore rapid evacuation times. They feature highly durable high-performance vanes as standard, ensuring excellent performance and long service life. R5 RA vacuum pumps are designed for continuous operation. An integrated float valve regulates the oil return depending on the oil level. Vacuum pumps of the RA series are ultimate pressure-proofed. They can be operated continuously at ultimate pressure without overheating.


THE ALL-ROUNDER FOR COUNTLESS VACUUM APPLICATIONS

Robust construction, highly durable fiber-reinforced epoxy resin vanes, proven rotary vane technology, long service life

High pumping speed at low pressures, designed for continuous operation in the rough vacuum range

Easy adaption to individual customer requirements and processes, level and temperature switch as standard


Technical Specifications

ISO 50HZ

r5_ra_0155_a


Dimensional Drawing

R5 RA 0155 A

r5_ra_0155_a_drawing

Pumping speed diagram

Air at 20 °C. Tolerance: ± 10%

r5_ra_0155_a_pumping_speed


Market & Applications

Chemical and pharmaceutical industries

  1. Filtration
  2. Evaporation
  3. Distillation
  4. Freeze drying
  5. Drying
  6. Solvent recovery
  7. Pneumatic conveying

Electric power generation

  1. Transformer oil purification
  2. Transformer drying

Food processing

  1. Freeze drying
  2. Powder processing
  3. Vacuum cooling
  4. Beverage filling

Hospitals and healthcare facilities

  1. Vacuum-assisted closure (VAC)
  2. Medical suction
  3. Surgical vacuum draining

Oil and gas industry

      Pipeline drying

Packaging

  1. Round-table/Carousel packaging machines
  2. Blow molding
  3. Liquid packaging
  4. Blister packaging
  5. Cartoning machines
  6. Tray loading systems
  7. Tray sealers
  8. Thermoforming packaging machines – Forming station
  9. Thermoforming packaging machines – Sealing/evacuation station
  10. Chamber packaging machines large, industrial

Woodworking

  1. Laminating presses
  2. Feeding systems
  3. Thermoforming

Accessories

  1. Gas-ballast valve
  2. Various inlet filters
  3. Adapter flange for vacuum booster
  4. Filter pressure gauge
  5. Vacuum pump oils for all applications
  6. Oil level switch
  7. Temperature sensors
  8. Starter unit
  9. Oxygen version

Design options

     ATEX – for use in explosion hazard areas.