36 in Backdraft Damper / Intake Shutter, 37 in x 37 in

  • Dayton
  • 38.75 In.H-W 4.5 In.L Alu Intake Shutter Dampr, For Nominal Duct Diameter Not Applicable, Frame Material Aluminum, Number of Panels 1, Maximum Air Velocity 2250 fpm, Overall Height 38 3/4 in, Rough Opening Diameter 37 in, Rough Opening Shape Square, Fits Fan Diameter 36 in, For Duct Shape Not Applicable, Free Area 6.6 sq ft, Overall Width 38 3/4 in, Frame Material Thickness 0.1 in, Overall Length 4 1/2 in, Connection Type Not Applicable, Frame Depth 1 5/8 in, Rough Opening Length 37 in

    graingerSKU: 4YN18, mscSKU: , zoro_no: G3298486, mongo_id: 65bbe6403aaddbd5a90197e7

Web Price
$312.49 / each
Qty

Product Details

Not Applicable
Horizontal
Aluminum Blade w/ Felt Seal
Aluminum
26 ga
Parallel Blades
Felt
Flat Blade
Stainless Steel
Spring
2,250 fpm
White
Not Applicable
Yes
United States
Baked Enamel
Dynamic
36 in
36 in
Front Flange
1 3/8 in
Not Applicable
Not Applicable
Not Applicable
Vertical Mounted Supply Fans
1 5/8 in
36 1/2
Aluminum
0.1 in
36 in
36 in
6.6 sq ft
Not Applicable
Counterbalanced Louvers with Felted Edges
2250 FPM
2250 fpm
180 Degrees F
1 in wc
1/4 in
Prepunched
Horizontal; Vertical
Flush Mount
1
6 in
Spring
Not Applicable
38 3/4 in
4 1/2 in
38 3/4 in
1
Not Applicable
37 in
37 in x 37 in
37 in
Square
37 in
Not Applicable
Extruded Aluminum Frame and G-90 Galvanized Tie Rods
6.629 sq ft
Backdraft Damper / Intake Shutter
Wall
Vertical
37 in x 37 in
38-3/4 in x 38-3/4 in
23
Single Acting
Normally Closed
Galvanized Steel Frame and Tie Rods

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