


Damper, Roof Mount
Web Price
$108.49
/ each
Product Details
Not Applicable
Vertical
Aluminum Blade w/ Felt Seal
Aluminum
Parallel Blades
Felt
Flat Blade
Nylon
Gravity
2,250 fpm
Aluminum Blades, G-90 Galvanized Steel Frame, Nylon Bushings and Galvanized Steel Tie Rods., Stainless Steel Pivot Pins
No
United States
Backdraft
23 x 23
Static
20 in
Rear Flange
1 in
1 in
Square
Not Applicable
Not Applicable
2 in
23
Galvanized Steel
20 ga
2.9 sq ft
Not Applicable
Pre-Punched Conduit Hole Knock-Out; Felted Edges for Quiet Operation
2,250 fpm
2250 fpm
180 Degrees F
1 in wc
Horizontal
1
25 x 25
Not Applicable
25 in
4 1/2 in
25 x 25
25 in
1
Not Applicable
23 1/2 in
22 1/2 in x 23.5 in
22 1/2 in
Square
23.5 in
Not Applicable
Single Acting
Normally Closed
Roof Mount, Exhaust
4HX85, 4HX86, 4HX96, 4HX97, 4HZ56, 4HZ57, 4YC50, 4YC51, 4YC76-77
Viewed together

$22.36 / each
Web price

$26.24 / each
Web price

$27.11 / each
Web price

$41.49 / each
Web price

$40.86 / each
Web price