I am selling a DAYTON - 3C729 Mtrzd Damper,For Fan Dia. 36",100-240V 3C729. This is listed as new/other, because it comes from an open box. This item has never been used or tested. What you see in the picture is exactly what will arrive at your door!


Thank-you for looking and your satisfaction is guaranteed. If you have any questions or concerns, please don’t hesitate to contact us!


Specs:


Brand
DAYTON
Manufacturer Part Number
3C729
For Duct Shape
Square
Rough Opening Shape
Square
Number of Panels
1
Overall Height
39 in
Overall Width
39 in
Overall Length
13-1/4 in
Overall Diameter
39 in
Rough Opening Diameter
37 in
Rough Opening Length
37 in
Rough Opening Width
37 in
Flange Type
Reversed Flange
Flange Width
1-1/2 in
Frame Material Thickness
14 ga
Frame Material
Steel
Jamb Seal Material
Stainless Steel
Blade Type
Flat Blade
Blade Orientation
Parallel Blades
Blade Material Thickness
16 ga
Blade Material
Galvanized Steel
Damper Type
Dynamic
Damper Finish
Plain
Damper Application
Motorized
Axle Material
Plated Steel
Bushing Material
Brass
Nameplate Voltage
100/240V AC
Phase
1
Frequency
50/60 Hz
Full Load Current
3 A
Closure Pressure Rating
4 in wc
Closure Velocity Rating
3,500 fpm
Maximum Pressure
4 in wg
Maximum Air Velocity
3500 fpm
Pressure Drop @ 1000 fpm (AMCA 5.2)
0.18 in wg
Maximum Temperature Rating
122 °F
Airflow Direction
Horizontal; Vertical
Mounting Position
Horizontal; Vertical
Switch Action
Normally Open
Includes Motor
Yes
Motor Bracket Extension
10-1/4 in
Free Area
8.3 sq ft
Series
GMD-SP
Standards
NEC; OSHA
UNSPSC
40101504


Country of Origin
USA (subject to change)