BRTK

BRTK is a roof inlet with a duct connection, intended for use together with double exhaust cowl DELTA-DA or double intake cowl DELTA-DU.

Quick facts

• Sizes from 200 mm to 2000 mm
• Duct connection fitted with slip joint
• 50 mm insulation on the inside as standard, corresponding to fire class EI30 and with cleanable surface coating Protec
• Lifting fittings mounted at factory from size 800
• Two attached scales are included for adaption to roof pitch
• Size 500 and upwards can be supplemented with duct silencer baffles
• Hot-dip galvanized sheet steel as standard
• Can be supplied in many different custom versions
• Contact Bevent Rasch to order this product in other materials or other specifications