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  9. Downblast Vent, Belt Drive, 18-1/2 In
Dayton Downblast Vent, Belt Drive, 18-1/2 In 7AE94 - main

Downblast Vent, Belt Drive, 18-1/2 In

  • Mfr # 7AE94

  • Zoro # G1384232

product price: $2,042.99
/ea
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Key Features

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

Product Information

MFR #
7AE94
Zoro #
G1384232
UPC #
-
Country of Origin
Multiple

Dimensions

Base Size - Roof Ventilators
30 in x 30 in
Wheel Dia.
18 1/2 in
Overall Height
36 1/8 in
Base Length
30 in
Base Width
30 in
Base Height
1 3/4 in
Dimension B
35 1/2 in
Overall Dia.
35 1/2 in
Dimension C
34 3/8 in
Dimension D
5 1/2 in
Base Square Size - Roof Ventilators
30" x 30"
Dimension A
30 in
Shaft Dia. Wheel End
3/4 in
Damper Size
23 x 23 in
Overall Diameter
35 1/2 in
Overall Width
35 1/2 in
Propeller Shaft Diameter
3/4 in
Wheel Diameter
18 1/2 in
Housing Width
35.5 in
Overall Length
35 1/2 in
Housing Length
35.5 in

Details

Item - Roof Ventilators
Downblast Ventilator
Drive Package With Motor Included
Yes
Duty Rating - Roof Ventilators
Hazardous Location
Drive Type - Roof Ventilators
Belt Drive
Mounting Location - Roof Ventilators
Roof
Number of Speeds
1
Voltage - Roof Ventilators
115V AC/208V AC/230V AC
Motor HP - Roof Ventilators
1/4 hp
CFM @ 0.000-In. SP
2839
CFM @ 0.375-In. SP
2213
Includes
Hazardous Location Motor
CFM @ 0.500-In. SP
1882
Max. Inlet Temp.
180 Degrees
Mounting Location
Roof
CFM @ 0.125-In. SP
2668
RPM
730
Recommended 8 In. Fixed Curb Item No.
4HX41
Drive Type
Belt Drive
Motor HP
1/4
Housing Material
Aluminum
Recommended 12 In. Fixed Curb Item No.
2RB79
Wheel Type
Backward Inclined
Max. Operating Amps
4.8/2.3-2.4
Sones @ 0.500-In. SP @ 5 Ft.
6.7
Assembled/Unassembled
Unassembled
Max. BHP
0.26
Speed Controllable
No
Drive Package Included
Yes
Sones @ 0.250-In. SP @ 5 Ft.
7.2
Sones @ 0.125-In. SP @ 5 Ft.
8.7
Adj. 12 3/8"H Roof Curb Stock No.
2ZV83
Wheel Material
Aluminum
Phase
1
Item
Centrifugal Downblast Roof Exhaust Fan
Hz
60
Motor Voltage
115/208/230
CFM @ 0.250-In. SP
2469
Agency Compliance
& G hazardous locations, F, Motor only UL Listed for Class I Groups C & D andClass II Groups E
Adj. 6 3/8"H Roof Curb Stock No.
4c454
Standards
AMCA Sound and Air, UL
Bearing Type
Regreasable Pillow Block
Assembly
Unassembled
Features
Nonoverloading Centrifugal Wheel Design
Hazardous Location Specification
Class I Group C, Class I Group D, Class II Group E, Class II Group F, Class II Group F
Motor Speed
1,725 RPM
Maximum Static Pressure
1/2 in wc
Exhaust Airflow @ 0.500 in SP
1,882 cfm
Resistance Properties
Weather Resistant
Sound Level
6.7 sones @ 0.500 in SP and 5 ft, 7.2 sones @ 0.250 in SP and 5 ft, 7.4 sones @ 0.000 in SP and 5 ft, 7.4 sones @ 0.375 in SP and 5 ft, 8.7 sones @ 0.125 in SP and 5 ft
Includes Motor
Yes
Compatible Curb Manufacturer Part Number
2RB79, 2ZV83, 3C437, 4C454, 4HX41, 4HX49
Includes Drive Package
Yes
Brake Horsepower
13/50 hp
Motor Enclosure
Totally Enclosed Nonventilated
Exhaust Airflow @ 0.000 in SP
2,839 cfm
Current
4.2/2.3 to 2.4 A
For High-Static Pressure Applications
No
Housing Material Fabrication
Spun
High-Efficiency Motor
No
Nameplate Voltage
115/208-230V AC
Exhaust Airflow @ 0.250 in SP
2,469 cfm
Motor Horsepower
1/4 hp
Frequency
60 Hz
Airflow @ 0.000 in SP
2,839 cfm
Electrical Connection
Power Cord
Maximum Fan Speed
730 RPM
Safety Features
Birdscreen
Motor Location
Out of Airstream
Mount Type
Roof Curb
Maximum Inlet Air Temperature
180 Degrees F
Exhaust Airflow @ 0.375 in SP
2,213 cfm
Exhaust Airflow @ 0.125 in SP
2,668 cfm
Application
Industrial and Commercial Applications
Base Shape
Square
For Air Type
Flammable Vapor

Description

Centrifugal Downblast Roof Exhaust Fan, Drive Type Belt Drive, Assembly Unassembled, Wheel Diameter 18 1/2 in, Base Diameter Not Applicable, Base Length 30 in, Base Width 30 in, Base Shape Square, Nameplate Voltage 115/208-230V AC, Phase 1, Motor Horsepower 1/4 hp, Exhaust Airflow @ 0.000 in SP 2,839 cfm, For High-Static Pressure Applications No, High-Efficiency Motor No, For Air Type Flammable Vapor, Includes Drive Package Yes, Includes Motor Yes, Mounting Location Roof

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