BOGE has announced an expansion of its S-4 compressor range, introducing the long-awaited compact models with range from 37 to 45 kW. With this addition, the S-4 series now covers a wide performance range — from 37 up to 160 kW.
The new models are equipped with the specially developed BA45 airend and high-efficiency IE4 motors. In the frequency-controlled versions, permanent magnet motors have been implemented, further enhancing both efficiency and reliability.
Compared to the previous S-3 generation, the S-4 compressors deliver up to 8% higher energy efficiency, resulting in significant energy savings. For additional flexibility, customers can choose from a range of options, including an integrated refrigeration dryer (for compressors up to 110 kW), water cooling, and heat recovery system. All models come standard with a frequency-controlled cooling fan for optimized performance.
With these improvements, BOGE reaffirms its position as a leader in delivering high-efficiency and innovative compressed air solutions.