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#Livestock

MagDoor - much more than just another shutter system

MagDoor is a fundamentally different take on a shutter system.

MagDoor is a trouble free, airtight, insulating and loss-free roller-door system.

With the MagDoors installed, banging from butterfly dampers and sudden light ingress or flickering from shutters is all history - just gentle air movement from precision control low flow through the entire airspeed range to world leading airflow capacity and unrivalled efficiency.

Whether used in combination with on/off fans or variable speed fans, the MagDoor ensures a very gentle change of airspeed through the fan orifice.

As the fan starts, the roller door starts opening, and after 15-20 seconds the door stops in the fully opened position. The 20 second opening session allows for a slow increase in exhaust capacity which leads to a much gentler fan operation.

Stop the fan, and the door will automatically return to a fully closed position where the segments compress to form a tight seal.

Designed for the harshest of environments

MagDoor offers excellent winterization.

With its double wall PVC-segments and an additional fan cover, the fans can be winterized to withstand even the coldest of temperatures and air ingress can be completely eliminated.

With the door positioned on the suction side of the fan, you'll get rid of the all too common problems with butterfly dampers bending or breaking during harsh weather.

The door itself has been tested to 250 Pa static differential pressure (1" WC), and with the optional fan cover mounted the combined unit easily withstands 500 Pa (2" WC)

Applications

Use MagDoor in combination with your MagFans and enjoy many years of trouble free service from the all-aluminum and polymer construction, with an integrated, fully protected tubular motor.

Or use it as a tunnel inlet and get a totally free flow area, unlike any other tunnel door on the market.

Details

  • Falkevej 18, 8766 Nørre Snede, Denmark
  • DACS A/S

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