Aluminum Blast Gates

Only %1 left
As low as $16.95
Can be unscrewed for cleaning. Features locking screw-pin. Manually controlled.

Durable High Performance Air Gates

Manually controlled blast gate used to temporarily open or close the airflow in your ductwork layout. Features screw-pin to lock gate in place. Cast from corrosion resistant aluminum alloy and can be easily unscrewed for manual cleaning.

Installation Adapters for Ducting, Hose, etc.

Please note that the labeled inlet size is the outer diameter of the blast gate's port. Blast gate inlets are tapered and will require additional adapters to be installed if being used with crimped ductwork or flex hose.

More Information
Ductwork Type Standard
Connection Type Male (Uncrimped)
Shape Round
Primary Build Materials Cast Aluminum Alloy
Welding N/A
Static Resistance Rating Conductive (Metal)
Color Silver
Do you make custom ductwork components?
No, Oneida Air Systems does not manufacture custom parts to order. Our entire product offering is showcased on our online store and in our downloadable catalog. If a part is not shown in these places, we do not currently offer it.
Which direction should blast gates be installed?
Blast gates are designed to air seal in one direction with the plate toward the collector - tightening the thumbscrew toward the collector will result in less air leakage. Click "Read More" for further tips and images.
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