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Busch Genuine VSD Retrofit Kit

Efficient
Up to 40% energy savings through speed control

Flexible
Adjustment of the pumping speed to the required level via frequency control

High performance
Increased pumping speed by 20% up to 750 m3/h

Economical
No need to replace the whole vacuum pump, no extra control cabinet necessary

Easy installation
Electrical and mechanical components for direct connection of frequency converter.


Possible control modes

  • Digital
  • Analog
  • Pressure control
  • Idle mode with auto stop / restart

Busch Retrofit Kit – the performance and efficiency boost for R 5 RA 0630 rotary vane vacuum pumps.

Busch Retrofit Kit – the performance and efficiency boost for R 5 RA 0630 rotary vane vacuum pumps.

Want to know more?
Contact us directly (Busch Germany):
+49 (0)7622 681-0 Get in contact
Want to know more?
Contact us directly (Busch Germany):
+49 (0)7622 681-0 Get in contact
  • Basic VSD Retrofit Kit:
    Suitable for R 5 0630 equipped with motor code KL
    Frequency converter, mounting and wiring material
  • Advanced VSD Retrofit Kit:
    Suitable for R 5 0630 C equipped with any other type of motor
    Frequency converter mounted on painted motor code KL and motor coupling
  • Advanced VSD Retrofit Kit
    Suitable for R 5 0630 B equipped with any other type of motor
    Frequency converter mounted on painted motor code KL, motor coupling and special motor foot
  • Additional Parameter Kit
    Suitable for all R 5 0630 VSD
    Remote controller for variable speed drive, cable for PC connection, USB stick with variable speed drive software, factory settings back-up and vacuum pump control instructions for VSD settings

Pumping speed Operating range 35–60Hz

Technical data   35 Hz 40 Hz 60 Hz
Nominal pumping speed m³/h 410 630 750
Ultimate pressure (closed gas-ballast valve) hPa (mbar) 0.2 0.1 0.1
Nominal motor rating kW 18.5
Nominal motor speed min-1 700 1000 1200
Power consumption at 100 mbar kWh 8.3 12.3 14.8
Power consumption at ultimate pressure kWh 4.7 6.8 7.7
Weight approx. (Basic VSD Retrofit Kit) kg 21
Weight approx. (Advanced VSD Retrofit Kit) kg 250
 

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