450X250 – Intumescent Fire Damper
Passive fire dampers, IFBMs expand to block their aperture upon exposure to elevated temperatures — allowing normal air transfer during normal operations and excellent smoke and fire control during emergencies.
£85.00 Original price was: £85.00.£65.00Current price is: £65.00. ex. VAT
2 in stock
450X250 – Intumescent Fire Damper
Passive fire dampers, IFBMs expand to block their aperture upon exposure to elevated temperatures — allowing normal air transfer during normal operations and excellent smoke and fire control during emergencies.