RABR-VAV

RABR-VAV is both a CE-marked E120 smoke damper and a variable/constant flow unit. This combination of two functions takes care of both fire shielding and VAV flow control in the same damper. This saves time, space, and money for installations in premises such as hotels, office and shopping complexes, where both these functions are required. RABR-VAV consists of a damper section, measurement unit, regulator, and safety actuator.

CE-marked smoke damper designed to prevent the spread of smoke at the ventilation duct’s penetration of fire classified walls/joist systems or for placement after air handling units that serve more than one fire compartment.

• Fire resistance class E120
• Sizes up to 800 x 900 mm
• Prefitted 24 V safety actuator
• Duct mounted
• Factory-set max and min flows
• CE-marked building product in acc. with EN 15650:2010