Kaeser's SFC 18S and SFC 22S variable speed drive rotary screw compressors feature specifically designed airends
Kaeser's SFC 18S and SFC 22S variable speed drive rotary screw compressors are now available. The SFC 18S has a flow range of 33-119 cfm at 125 psig and is available with pressures up to 217 psig. The SFC 22S has a flow range of 33-141 cfm at 125 psig, with pressures up to 217 psig. Both models feature the latest in Siemens drive technology.
These units feature a new airend specifically designed to optimize performance and efficiency. They also come standard with TEFC premium efficiency motors.
Maintenance accessibility has also been improved. The units' design and two large hinged service doors make it possible to service the unit from one side. The automatic belt tensioning device prolongs belt life and simplifies service. The SFC 18S and 22S are also available with an integrated dryer.