Boge’s second generation SO 150-2 to SO 269-2 oil free water cooled screw compressors are said to increase efficiency, improve volume flow and lower sound pressure values.
The SO series oil free water cooled screw compressors range from 110 to 200 kW in power, and also provide 100% oil free compressed air.
According to Boge, this is ideal for large compressed air users in industries such the semiconductor, pharmaceutical and food and drinks where the risk of oil contamination is rife.
The new models incorporate the same compressor technology originally utilised in developing the SO series oil-free screw compressors.
Improvements have reportedly been made on sound pressure values, volume flow and specific power efficiency against the former models.