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Motorized Fire Damper – UL 555 – 3 Hrs Rated

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Condition : New Warranty: YES
Country of shipping : UAE
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Product Specification

Brand Betec CAD. Ind (FZC)
Condition New
Warranty YES
Power Source Others
Hull Material Plastic

Product Description


Model: MFD-GB-31A

Construction: Galvanized Steel

Blade: 3V – Single Skin

Fire Rating: 3 Hrs. as per UL-555

Max Velocity: 2000FPM

Max Pressure: 4" w.g

Airflow Direction: Either

TRD: 165 " F (74 "C)

Installation: V/H

BETEC CAD.’s B-31 Series Motorized Fire damper is high performance UL-555 classified with 3 Hrs Fire rating. May be installed vertically or horizontally (with blades running horizontally) and is rated for air flow in either direction.

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