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  9. Downblast Vent, Belt Drive, 33-1/2 In
Dayton Downblast Vent, Belt Drive, 33-1/2 In 7AU93 - main

Downblast Vent, Belt Drive, 33-1/2 In

  • Mfr # 7AU93

  • Zoro # G2353452

product price: $3,642.99
/ea
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Key Features

Item - Roof Ventilators
Downblast Ventilator
Drive Package With Motor Included
Yes
Duty Rating - Roof Ventilators
Standard
Drive Type - Roof Ventilators
Belt Drive
Mounting Location - Roof Ventilators
Roof
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Specifications

Product Information

MFR #
7AU93
Zoro #
G2353452
UPC #
-
Country of Origin
Multiple

Dimensions

Base Size - Roof Ventilators
46 in x 46 in
Base Length
46 in
Base Height
1 3/4 in
Base Width
46 in
Overall Dia.
58 3/4 in
Dimension D
8 7/8 in
Dimension A
46 in
Overall Height
40 1/8 in
Dimension C
38 1/2 in
Base Square Size - Roof Ventilators
46" x 46"
Wheel Dia.
33 1/2 in
Shaft Dia. Wheel End
1 1/4 in
Dimension B
58 3/4 in
Damper Size
39 x 39 in
Overall Length
58 3/4 in
Wheel Diameter
33 1/2 in
Housing Length
58.8 in
Overall Diameter
53 3/4 in
Housing Width
58.8 in
Overall Width
58 3/4 in
Propeller Shaft Diameter
1 1/4 in

Details

Item - Roof Ventilators
Downblast Ventilator
Drive Package With Motor Included
Yes
Duty Rating - Roof Ventilators
Standard
Drive Type - Roof Ventilators
Belt Drive
Mounting Location - Roof Ventilators
Roof
Number of Speeds
1
Voltage - Roof Ventilators
208V AC/230V AC/460V AC
Motor HP - Roof Ventilators
1 1/2 hp
CFM @ 0.000-In. SP
11,232
Hz
60
CFM @ 0.375-In. SP
9425
Agency Compliance
AMCA Sound & Air, UL/cUL 705
Max. Inlet Temp.
180 Degrees
Motor Voltage
208/230/460
RPM
465
Drive Package Included
Yes
Phase
3
Assembled/Unassembled
Unassembled
CFM @ 0.750-In. SP
6966
Wheel Material
Aluminum
Drive Type
Belt Drive
Housing Material
Aluminum
Includes
Drive Package, NEMA 1 Junction Box
CFM @ 0.250-In. SP
10,087
Item
Centrifugal Downblast Roof Exhaust Fan
Sones @ 0.125-In. SP @ 5 Ft.
14.6
Adj. 12 3/8"H Roof Curb Stock No.
3C597
Motor HP
1-1/2
CFM @ 0.125-In. SP
10683
Max. Operating Amps
4.8-4.8/2.4
Mounting Location
Roof
Wheel Type
Backward Inclined
Recommended 8 In. Fixed Curb Item No.
4HX44
Max. BHP
1.51
Sones @ 0.500-In. SP @ 5 Ft.
12.8
Recommended 12 In. Fixed Curb Item No.
4HX52
CFM @ 0.500-In. SP
8706
Adj. 6 3/8"H Roof Curb Stock No.
3c597
Sones @ 0.250-In. SP @ 5 Ft.
14.0
Speed Controllable
No
CFM @ 0.625-In. SP
7919
Bearing Type
Regreasable Pillow Block
Standards
AMCA Sound and Air, NEMA, UL/cUL 705
Exhaust Airflow @ 0.125 in SP
10,683 cfm
Electrical Connection
Power Cord
For High-Static Pressure Applications
No
For Air Type
Clean Air
Motor Enclosure
Open Dripproof
Includes Motor
Yes
Brake Horsepower
1 51/100 hp
Includes Drive Package
Yes
Motor Speed
1,725 RPM
Base Shape
Square
Maximum Inlet Air Temperature
180 Degrees F
Housing Material Fabrication
Spun
Safety Features
Birdscreen, Windband
Compatible Curb Manufacturer Part Number
2RB82, 2ZV85, 3C597, 3C598, 4HX44, 4HX52
Maximum Fan Speed
465 RPM
Frequency
60 Hz
Mount Type
Roof Curb
Motor Horsepower
1 1/2 hp
Maximum Static Pressure
3/4 in wc
Exhaust Airflow @ 0.000 in SP
11,232 cfm
Current
4.8 to 4.8/2.4 A
Features
Fully Rolled Windband Bead for Increased Stability and Easy Transport, Nonoverloading Centrifugal Wheel Design
Exhaust Airflow @ 0.250 in SP
10,087 cfm
Application
Industrial and Commercial Applications
Assembly
Unassembled
Resistance Properties
Weather Resistant
High-Efficiency Motor
No
Exhaust Airflow @ 0.500 in SP
8,706 cfm
Motor Location
Out of Airstream
Sound Level
11.7 sones @ 0.750 in SP and 5 ft, 12.1 sones @ 0.625 in SP and 5 ft, 12.8 sones @ 0.500 in SP and 5 ft, 13.4 sones @ 0.375 in SP and 5 ft, 14.0 sones @ 0.250 in SP and 5 ft, 14.6 sones @ 0.125 in SP and 5 ft, 15.1 sones @ 0.000 in SP and 5 ft
Exhaust Airflow @ 0.375 in SP
9,425 cfm
Nameplate Voltage
208-230/460V AC
Airflow @ 0.000 in SP
11,232 cfm

Description

Centrifugal Downblast Roof Exhaust Fan, Drive Type Belt Drive, Assembly Unassembled, Wheel Diameter 33 1/2 in, Base Diameter Not Applicable, Base Length 46 in, Base Width 46 in, Base Shape Square, Nameplate Voltage 208-230/460V AC, Phase 3, Motor Horsepower 1 1/2 hp, Exhaust Airflow @ 0.000 in SP 11,232 cfm, For High-Static Pressure Applications No, High-Efficiency Motor No, For Air Type Clean Air, Includes Drive Package Yes, Includes Motor Yes, Mounting Location Roof

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