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Air Conditioning Products Backdraft Damper 34" – 611-STD 34

Home / HVAC Hardware & Parts / Dampers
Sale!
Air Conditioning Products Backdraft Damper 34" - 611-STD 34

$129.95 Original price was: $129.95.$91.99Current price is: $91.99.

SKU: Air Conditioning Products WBB771600 Categories: Dampers, HVAC Hardware & Parts Tags: 1, 611-STD 34, Air Conditioning Products, Aluminum/Galvanized Steel, Backdraft, Horizontal, HVAC & Fans, Power Roof Ventilators
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Backdraft Dampers are non-flanged horizontal mount exhaust backdraft damper. The frame is galvanized steel with aluminum blades. The blades have a felt seal on the leading edge for quiet closing and better protection from the weather. Spring assisted to allow the blades to open quickly. Ideal for use in roof curbs, ductwork, or wall collars when using a fan or power roof ventilator. Recommended for horizontal mount exhaust applications.

MADE IN THE USA

Max Velocity

2250 ft/min

Number of Panels

1

Brand

Air Conditioning Products

Manufacturers Part Number

611-STD 34

Material

Aluminum/Galvanized Steel

Mounting Location

Horizontal

For Use With

Power Roof Ventilators

Type

Backdraft

Width

33-3/4 in

Weight

15 lbs

Depth

2 in

Diameter

34 in

Height

33-3/4 in

Free Area

6.97 ft³

Max Pressure In W.G.

1 in

Rough Opening

34 x 34 in

Warranty

1 yr

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