Haeco

VARSAC

The HAECO VARSAC is HAECO's solution to precise adhesive flow in variable speed applications. The VARSAC is responsible for supplying the correct amount of air pressure to a HAECO fluid regulator in proportion to the line speed of the machine. Tight resolution from low to high speed is adjustable by a few simple key strokes. Tracking of line speed is accomplished with a tach generator or an encoder. The VARSAC has a pressure range from 0-125psi and is equipped with a digital readout for monitoring and troubleshooting.