DAC-RRectangular CAV Regulator

Constant flow regulators type DAC-R are designed for regulating airflow in ventilation systems.
They can be installed in both horizontal and vertical positions. To ensure proper operation, the regulator must be installed in a horizontal position with respect to the damper axis.

The flow rate is easily fixed by acting on the adjustment lever according to the flow scale. Motorized flow controllers must be externally powered. The regulators consist of a casing, a blade and an adjustment device. The control device is placed in a box with a scale for adjusting the flow rate.