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  11. Mtrzd Damper, For Fan Dia. 30", 100-240V
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Dayton

Mtrzd Damper, For Fan Dia. 30", 100-240V

original price: $545.40
9% off
new price: $493.99
/ea
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Key Features

  • For Fan Dia. 30 in
  • Voltage 100 to 240
  • Overall Square 33 in
  • Sq. Opening Required 31 in
  • Free Area 5.7 sq ft
See all product information

Product Information

Dimensions

For Fan Dia. 30 in
Flange Width 1 1/2 in
Overall Height 33 in
Overall Width 33 in
Overall Length 13 1/4 in
Overall Diameter 33 in
Rough Opening Diameter 31 in
Rough Opening Width 31 in
Rough Opening Length 31 in

Details

Item 33"H-W 13.3"L Squ Alu Mtrzd Cntrl Dampr
Voltage 100 to 240
Overall Square 33 in
Sq. Opening Required 31 in
Free Area 5.7 sq ft
Frame Less Flange 30 sq in
Motor Bracket Extension 10 1/4 in
Hz 50/60
Material Extruded Aluminum
Operation Power Open, Spring Return
Number of Panels 1
Features Frame Thickness is 0.125 in, Blade Thickness is 0.080 in
Mounting Position Horizontal; Vertical
For Use With Intake or Exhaust Applications
Standards NEC; OSHA
Phase 1
Jamb Seal Material Stainless Steel
Blade Material Aluminum
Blade Type Flat Blade
Counterbalanced No
Axle Material Aluminum
Switch Action Normally Open
Damper Finish Mill Finish
Airflow Direction Horizontal; Vertical
Closure Velocity Rating 3,500 fpm
Bushing Material Nylon
Nameplate Voltage 100/240V AC
Maximum Air Velocity 3500 fpm
Frequency 50/60 Hz
Rough Opening Shape Square
Blade Material Thickness 0.1 in
Flange Type Reversed Flange
Pressure Drop @ 1000 fpm (AMCA 5.2) 0.17 in wg
Includes Motor Yes
Maximum Air Pressure 4 in wg
For Duct Shape Square
Blade Orientation Parallel Blades
Frame Material Thickness 0.1 in
Damper Type Dynamic
Series AMD-SP
Closure Pressure Rating 4 in wc
Frame Material Aluminum
Full Load Current 3 A
Damper Application Motorized
Maximum Temperature Rating 122 Degrees F

Description

33 In.H-W 13.3 In.L Squ Alu Mtrzd Cntrl Dampr, For Nominal Duct Diameter Not Applicable, Damper Application Motorized, Number of Panels 1, Overall Height 33 in, Overall Length 13 1/4 in, Rough Opening Shape Square, For Duct Shape Square, Overall Width 33 in, Frame Material Thickness 0.1 in, Blade Material Aluminum, Maximum Air Pressure 4 in wg, Overall Diameter 33 in, Rough Opening Length 31 in, Rough Opening Width 31 in, Damper Type Dynamic, Maximum Air Velocity 3500 fpm

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