When there is a fluctuating compressed air demand, BOGE frequency controlled screw compressors work strictly in accordance with the compressed air demand by producing the exact volume of compressed air at the pressure required. The volume flow is continually adjusted between 25 and 100 percent – eliminating this way expensive idle runs and even out air demand fluctuations. Therefore energy costs can be considerably reduced.

Savings potential of up to 40 % is possible

with a frequency controlled compressor:

  • minimised idling time
  • pressure reduction
  • load cycles virtually eliminated.