Kaeser's SFC 37 and 45S VFD rotary screw compressors offer higher energy savings
Kaeser Compressors introduces its new generation of 37 and 45 kW variable frequency drive rotary screw compressors. With pressures up to 217 psig, these SFC 37 and 45S models are designed to deliver reliability, simple maintenance, and sustainable energy. The SFC 37 has a flow range of 54 - 240 cfm at 125 psig, while the SFC 45S has a flow range of 60 - 273 cfm at 125 psig.
Kaeser has enhanced the SFC series' energy efficiency through a combination of true direct drive design, premium efficiency motors, lower internal pressure differential, and optimized airends. In addition, built-in heat recovery options bring the energy savings potential to the next level.
These compressors also come standard with Sigma Control 2. This intelligent controller offers compressor control and monitoring with enhanced communications capabilities for seamless integration into plant control/monitoring systems. SFC models are also available with an integrated dryer for premium compressed air quality.