The CL-SRC series of circular regulation dampers are units commonly used for the regulation of air circulation systems.

Technical data

The CL-SRC dampers are composed by:

• Circular covering in galvanized steel sheeting with diameters from 100 to 710 mm, corresponding to the standard diameters for circular air flow ducts
• Air flow regulation damper in galvanized steel with rubber ring to guarantee maximum linearity in regulation and level of noise
• Command hinge with a diameter suitable for the diameter of the equipment
• Bronze ringlets for the hinge support
• The complete shut-off is certified to EN 1751-EN 1886 specifications