Farwest Corrosion Control
A power supply for advanced cathodic protection
The DCPro (photo, p.18) is an advanced cathodic-protection power supply. The DCPro is a significant improvement to the way traditional rectifiers convert a.c. to d.c. power when used in cathodic protection systems. With the DCPro, advanced technology provides a durable power supply that offers efficient, pure d.c.power while eliminating manual operations that have caused frustration with the use of conventional rectifiers. The power supply eliminates the need to manually adjust power output for cathodic protection systems. This can be accomplished reliably with the turn of a single knob. Corrosion control and the need for cathodic protection solutions continue to be essential for pipelines, storage tanks and other underground and underwater structures as they age. — Farwest Corrosion Control Co., Downey, Calif.