Volume Control & Air Flow

ImageNameSummaryPriceBuy
Blast Gate Damper£39.10£532.31 (Excl. VAT)
Iris Dampers

Iris Dampers for circular ducting are available for diameters ranging from 80mm – 400mm.

  • Iris dampers allow for simple and precise flow tests to be measured and controlled at a single station.
  • Each Iris Damper has manometer connections allowing direct pressure measurements (if required).
  • Airflow, pressure drop, and sound requirements are the criteria to consider when using an Iris damper as part of a ventilation duct system.
£46.49£392.95 (Excl. VAT)
Multi Blade Volume Control Damper (Circular Spigot)£40.13£94.19 (Excl. VAT)
Single Blade Balancing Damper£19.04£57.09 (Excl. VAT)