KWO-160 product:


KWO – it is a 3m O-ring ventilation channel consisting of three extraction gratings accompanied by valves, of a one-sided end-cap and a regulatory valve from the installation grid side.

Technical details:

Type Diameter
Min/Max consumption
Pressure losses
KWO-160 160 3000 600/900 110 8
  • • Material – galvanized steel


Optimal suspension height: 3-6 m above the shop floor level. KWO is connected to the ventilation grid with a T-connector, saddle T-connector or a saddle-shape cover. A flexible cable may be used to accurately position the KWO.

The distribution and distance between KWOs depend on the area and density of pollutants.


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