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  • 90/1/125F 16.76 €
  • 90/3/125F 22.31 €
  • 90/3/160F 22.31 €
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European delivery - 30 days, other countries +7 days.

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Air distribution box for rigid duct system OSA90

  • conforms to C-tightness class according to EN12237 standard
  • exceptionally simple installation - just plug the duct on the connector
  • made from galvanized steel
  • marking:
Ød1 - diffusers connector diameter, mm
Ød2 - rigid duct connectors diameter, mm
n - number of rigid duct connections, Ø75 or 90 mm - inner connections
F - d1 female connector, for diffuser
Code
A B C
d1
n d2
OSA63/1/XXX/F 180 180 75 80-160 1 63
OSA63/2/XXX/F 180 180 75 80-160 2 63
OSA63/3/XXX/F 180 270 75 80-160 3 63
OSA75/1/XXX/F 180 200 90 80-160 1 63
OSA75/2/XXX/F
180 200 90
80-160
2 63
OSA75/3/XXX/F 180 300 90 80-160 3 63
OSA90/1/XXX/F 180 200 90 80-160 1 75
OSA90/2/XXX/F 180 200 90 80-160 2 75
OSA90/3/XXX/F 180 300 90 80-160 3 75

 

63 mm

 

75-90 mm