BDC

BDC

BACKDRAUGHT SHUTTER

Galvanized sheet-metal backdraught shutter with aluminium fins and return springs to install in the discharge of the fans. They prevent odors, air currents, water penetration due to rain when the fans are off and prevent heating leaks when the extractor does not work.

Code Name
BDC100 BDC Ø 100
BDC125 BDC Ø 125
BDC150 BDC Ø 150
BDC160 BDC Ø 160
BDC200 BDC Ø 200
BDC250 BDC Ø 250
BDC315 BDC Ø 315