AC Series BR Booster Relay

BR Booster Relay is designed to meet conventional speed control applications. It produces a volume boosting action and contains an integral stabilizing by-pass valve, adjustable by a screw. Opening this valve it is possible to improve the stability of the system composed by positioner - volume booster - actuator.

This product is specifically designed to be piloted by a digital-pneumatic valve controller, such as our FTC positioner.