SKC-C Constant Air Volume Damper for Circular Duct
SKC-C Constant Air Volume Damper for Circular Duct

SKC-C

0 Reviews

SKC-C series constant air volume dampers for circular duct greatly facilitate the balancing of ventilation systems. Those dampers maintain constant air volume at varying pressures caused by connection and disconnection of system parts, clogging of filters and ducts, wind effects, window opening, etc.

  • Air volume preset by mean of a knob
  • The damper will auto-adjust itself to maintain the desired volume of air while performing within the pressure range
  • Housing is constructed from galvanized steel
  • Available for 4″, 5″, 6″, 8″, 10″, 12″ and 16″ diameter duct

Product Description

SKC-C Series Constant Air Volume Dampers For Circular Duct greatly facilitate the balancing of ventilation systems. Those dampers maintain constant air volume at varying pressures caused by connection and disconnection of system parts, clogging of filters and ducts, wind effects, window opening, etc.

SKC-C is a self-adjustable damper, independent of external energy sources. It is preset by the installer to maintain a specific air volume in m3/h, easily convertible to cfm. The damper will then auto-adjust itself to maintain the desired volume of air while performing within a pressure range between 0.2 and 4.019 in.w.g. (between 50 and 1,000 Pa).

Adjustment is based on the balance of forces on the blade between the air pressure and the reactive forces that exert a spring and an inflatable damper.

The adjustment knob has a graduated rate scale allowing for quick and easy adjustment of the desired air flow.

Documents

Additional Information

Material

Galvanized Steel

Dimensions

10″ Duct, 12″ Duct, 16″ Duct, 4″ Duct, 5″ Duct, 6″ Duct, 8″ Duct

CAD Files

3d View