FD Series, Type A, 430 Stainless Steel Blades In Airstream, Angle Frame (AF) or HEVAC Frame (HF) Height:700mm

FD Series, Type A, 430 Stainless Steel Blades In Airstream, Angle Frame (AF) or HEVAC Frame (HF) Height:700mmFD Series curtain blade Fire Dampers are designed to stop the spread of fire through ducts passing through fire rated walls, floors, ceilings and cavity barriers. E classified to BS EN 13501 3 the product range has many features and options available including, rectangular, circular or flat oval duct connections, galvanised or stainless steel construction, low medium and high velocity options and numerous frame variations, to suit differing

Geometric Ventilation Area – 1

ensures a fit with most kerbs without the need for adjustment

The fire switch is developed to be used together with the

● EC brushless motors significantly reduce electricity consumption

Acoustic rating 35dB (-1

● Includes glass and resettable plastic element

aspiration detectors

Flanged Units – 2000mm x unlimited maximum

Synchronize up to 8 actuators for large windows or high-force applications

such as staircases

The high efficiency impellers make this a very economical method of moving high volumes of air

● Protection: IP54