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  9. Downblast Vent, Belt Drive, 13-1/4 In
Dayton Downblast Vent, Belt Drive, 13-1/4 In 7A552 - main

Downblast Vent, Belt Drive, 13-1/4 In

  • Mfr # 7A552

  • Zoro # G0469007

product price: $1,166.99
/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 #
7A552
Zoro #
G0469007
UPC #
-
Country of Origin
Multiple

Dimensions

Base Size - Roof Ventilators
22 in x 22 in
Wheel Dia.
13 1/4 in
Dimension B
24 3/8 in
Base Width
22 in
Base Square Size - Roof Ventilators
22" x 22"
Dimension D
4 3/8 in
Overall Height
26 5/8 in
Base Height
1 3/4 in
Overall Dia.
24 3/8 in
Shaft Dia. Wheel End
3/4 in
Dimension C
24 7/8 in
Base Length
22 in
Dimension A
22 in
Housing Length
24.4 in
Wheel Diameter
13 1/4 in
Overall Width
24 3/8 in
Overall Length
24 3/8 in
Propeller Shaft Diameter
3/4 in
Damper Size
15 x 15 in
Overall Diameter
24 3/8 in
Housing Width
24.4 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
115V AC/208V AC/230V AC
Motor HP - Roof Ventilators
1/3 hp
CFM @ 0.000-In. SP
1880
Assembled/Unassembled
Unassembled
Sones @ 0.500-In. SP @ 5 Ft.
14.0
CFM @ 0.750-In. SP
1475
CFM @ 0.125-In. SP
1820
Phase
1
Sones @ 0.250-In. SP @ 5 Ft.
14.3
Motor HP
1/3
Hz
60
Wheel Type
Backward Inclined
Wheel Material
Aluminum
Adj. 12 3/8"H Roof Curb Stock No.
4C670
Sones @ 0.125-In. SP @ 5 Ft.
14.5
Drive Package Included
Yes
Drive Type
Belt Drive
Recommended 8 In. Fixed Curb Item No.
4HX39
Max. BHP
0.36
Item
Centrifugal Downblast Roof Exhaust Fan
CFM @ 0.875-In. SP
1390
Agency Compliance
AMCA Sound & Air, UL/cUL 705
Motor Voltage
115/208/230
Speed Controllable
No
Includes
Drive Package, NEMA 1 Junction Box
CFM @ 1.250-In. SP
974
Adj. 6 3/8"H Roof Curb Stock No.
4c453
RPM
1550
CFM @ 0.625-In. SP
1555
Mounting Location
Roof
Housing Material
Aluminum
CFM @ 0.375-In. SP
1696
CFM @ 1.000-In. SP
1289
CFM @ 0.250-In. SP
1759
CFM @ 0.500-In. SP
1629
Recommended 12 In. Fixed Curb Item No.
4HX47
Max. Inlet Temp.
180 Degrees
Standards
AMCA Sound and Air, UL/cUL 705
Bearing Type
Sealed Pillow Block
Exhaust Airflow @ 0.250 in SP
1,759 cfm
Sound Level
12.4 sones @ 1.250 in SP and 5 ft, 12.9 sones @ 1.000 in SP and 5 ft, 13.0 sones @ 0.875 in SP and 5 ft, 13.5 sones @ 0.750 in SP and 5 ft, 13.8 sones @ 0.625 in SP and 5 ft, 14.0 sones @ 0.500 in SP and 5 ft, 14.2 sones @ 0.375 in SP and 5 ft, 14.3 sones @ 0.250 in SP and 5 ft, 14.5 sones @ 0.125 in SP and 5 ft, 14.6 sones @ 0.000 in SP and 5 ft
Brake Horsepower
9/25 hp
Frequency
60 Hz
Spark Resistant Construction Type
A
Maximum Inlet Air Temperature
180 Degrees F
Includes Motor
Yes
For High-Static Pressure Applications
No
Motor Horsepower
1/3 hp
Includes Drive Package
Yes
Maximum Static Pressure
1 1/4 in wc
Application
Industrial and Commercial Applications
Motor Speed
1,725 RPM
Current
6.6/3.4 to 3.1 A
Mount Type
Roof Curb
Exhaust Airflow @ 0.500 in SP
1,629 cfm
Nameplate Voltage
115/208-230V AC
Safety Features
Birdscreen, Windband
High-Efficiency Motor
No
Resistance Properties
Weather Resistant
Airflow @ 0.000 in SP
1,880 cfm
For Air Type
Clean Air
Exhaust Airflow @ 0.000 in SP
1,880 cfm
Compatible Curb Manufacturer Part Number
2RB76, 2ZV82, 4C453, 4C670, 4HX39, 4HX47
Motor Location
Out of Airstream
Exhaust Airflow @ 0.125 in SP
1,820 cfm
Base Shape
Square
Housing Material Fabrication
Spun
Maximum Fan Speed
1,550 RPM
Electrical Connection
Power Cord
Features
Fully Rolled Windband Bead for Increased Stability and Easy Transport, NEMA 1 Junction Box Located in Motor Enclosure
Motor Enclosure
Open Dripproof
Assembly
Unassembled
Exhaust Airflow @ 0.375 in SP
1,696 cfm

Description

Centrifugal Downblast Roof Exhaust Fan, Drive Type Belt Drive, Assembly Unassembled, Wheel Diameter 13 1/4 in, Base Diameter Not Applicable, Base Length 22 in, Base Width 22 in, Base Shape Square, Nameplate Voltage 115/208-230V AC, Phase 1, Motor Horsepower 1/3 hp, Exhaust Airflow @ 0.000 in SP 1,880 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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