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Gas Tight Damper (Aerofoil Blade) – AGTD (AB)

Product Features:

Ultra-Low Leakage
Extremely Heavy-duty construction and smooth operation
Designed for use in hazardous areas with ATEX rated Explosion proof actuators with quick close functionality
Double skin Aerofoil blades
Flame retardant silicone gaskets
Available in SS 316 , SS 304 and GI

Categories: , ,


Performance details:

Tested in USA as per AMCA 500 D standards for leakage
Tested for operations up to 3400 fpm maximum air velocity
Class 1 Leakage < 1.35 cfm/sq.ft @ 4 in w.g
Class 1 Leakage < 5.1 cfm/sq.ft @ 8 in w.g
Damper can withstand duct pressure up to 20 in w.g (5000 Pa) without any failure.


Offshore, marine, processing plants, chemical plants, Nuclear and other power plants.


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