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Product
The exhaust window
Flap Damper
Duct Leakage Test Equipment
Living room smoke M.D / Living room smoke M.V.D
Fire damper
Duct type line pitot tube
Inlet air discharge exhaust damper
Bell mouth suction side line pitot tube
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The exhaust window

The exhaust window is a device that corresponds to the discharge according to the outlet (Article 13 of the NFSC 501A), and is an outlet that automatically closes to outdoor wind pressure (Article 15 of the NFSC 501A), and is a window opener that opens the window to discharge the incoming air when a fire signal occurs and closes the window when wind pressure is detected from the outside.

The exhaust window features

  • Streamline the process and increase space utilization : No additional masonry is required, simplifying the construction process and increasing space utilization by securing additional floor area
  • Effectiveness of construction cost reduction : Construction cost reduction for machine discharge type (vertical wind tunnel discharge method) - Ventilation fans, ducts, damper masonry, etc