Kaeser’s state-of-the-art Omega Frequency Control (OFC) allows you to get the most out of your positive-displacement blower packages, and can save thousands in energy and operating costs. The control continuously adjusts the blower speed – precisely matching blower delivery to the actual process flow demand. OFC units also offer enhanced controls through a variety of signal inputs, outputs and a Profibus connection. The OFC can be used with a variety of process followers such as vacuum transducers, pressure transducers, and dissolved oxygen sensors. In fact, Kaeser will provide the complete control system including the process follower, parameterizing, programming, and even the interconnecting wiring!

OFC technology is available on all Kaeser Com-paK™ blower packages from 10 to 335 hp. It’s ideal for wastewater, food and grain processing, and pharmaceutical manufacturing applications.