ROUND CONSTAN AIRFLOW REGULATOR | |||||||||||||||||||
Model RPM-K. Air flow regulators with constant flow (CAV) are designed for regulating of air supply or air exhaust in ventilation systems. They can be installed in a horizontal, vertical or inclined positions. To ensure proper operation, the regulator (CAV) must be installed with horizontal position of its blade´s axis. The aerodynamic forces acting on the regulator blade due to the flow are balanced by the control device, which is set according to the required flow. | |||||||||||||||||||
Adjustment of required flow is simply performed by lever with a pointer and scale. | |||||||||||||||||||
Mechanical controllers need not be connected to any external power source. | |||||||||||||||||||
The controller consists of the casing of the controller with a control blade and control device. Control device is placed inside of box with scale for adjustment of required flow. Accuracy of the scale is ± 5 %. |
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