FD-R Series Mechanical Rectangular Fire Damper

The FD-R Series Mechanical Rectangular Fire Damper with volume control facility has been designed specifically for installations where space is limited. The testing and resetting of the damper and thermal fuse external of the duct allows for ease of commissioning and maintenance.

The angle frame, with its integral fixing holes, acts as a

template to allow the marking of the fixing positions on the

surface of the structure to which the frame will be affixed,

allowing for a quick and efficient install. Manufactured from galvanized steel, it comes in a range of different sizes to suit various applications.

Features and benefits:

• Conforms to fire damper product standard BS EN 15650.
• ES classified fire dampers with reduced smoke leakage characteristics BS EN 13501-3.
• Closed blade leakage Class 3 to BS EN 1751.
• Tested installation methods in differing supporting constructions (BS EN 1366-2).
• Integrated volume control capability.
• Replaceable fusible link from outside of the ductwork.
• Commissioning friendly.
• External blade position indicator.
• CE marked to BS EN 15650.