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  9. Upblast Vent, 22-3/4 In, 208-230/460V
Dayton Upblast Vent, 22-3/4 In, 208-230/460V 7AT50 - main

Upblast Vent, 22-3/4 In, 208-230/460V

  • Mfr # 7AT50

  • Zoro # G1043323

product price: $2,017.99
/ea
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Key Features

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

Product Information

MFR #
7AT50
Zoro #
G1043323
UPC #
-
Country of Origin
Multiple

Dimensions

Base Size - Roof Ventilators
31 1/4 in dia
Recommended Damper Size (In.)
20 x 20
Shaft Dia. Wheel End
1 in
Overall Height
39 1/2 in
Dimension C
39 1/2 in
Base Square Size - Roof Ventilators
31-1/4" dia.
Dimension E
28 3/8 in
Wheel Dia.
22 3/4 in
Dimension A
31 1/4 in
Overall Dia.
42 3/4 in
Dimension D
25 1/2 in
Dimension B
42 3/4 in
Propeller Shaft Diameter
1 in
Base Diameter
31 1/4 in
Overall Diameter
42 3/4 in
Damper Size
20 x 20 in
Housing Width
42.8 in
Housing Length
42.8 in
Wheel Diameter
22 3/4 in

Details

Item - Roof Ventilators
Upblast Ventilator
Drive Package With Motor Included
Yes
Duty Rating - Roof Ventilators
Standard
Drive Type - Roof Ventilators
Belt Drive
Mounting Location - Roof Ventilators
Roof, Wall
Number of Speeds
1
Voltage - Roof Ventilators
208V AC/230V AC/460V AC
Motor HP - Roof Ventilators
1 hp
CFM @ 0.000-In. SP
6014
CFM @ 0.750-In. SP
4258
Speed Controllable
No
Includes
Drive Package, Mounting Plate, NEMA 1 Junction Box
CFM @ 0.250-In. SP
5502
Sones @ 0.250-In. SP @ 5 Ft.
16.3
Wheel Material
Aluminum
Phase
3
Drive Package Included
Yes
Max. BHP
1.04
CFM @ 0.125-In. SP
5758
Motor Voltage
208/230/460
Sones @ 0.125-In. SP @ 5 Ft.
16.7
CFM @ 0.375-In. SP
5239
Hz
60
CFM @ 0.875-In. SP
3853
Assembled/Unassembled
Unassembled
Bearing Type
Regreasable Pillow Block
Motor HP
1
Sones @ 0.500-In. SP @ 5 Ft.
15.5
Standards
AMCA Sound and Air, UL/cUL 762
RPM
755
Housing Material
Aluminum
Mounting Location
wall
Max. Operating Amps
3.6-3.8/1.9
Max. Inlet Temp.
300 Degrees F
CFM @ 0.625-In. SP
4620
Item
Centrifugal Upblast Roof Exhaust Fan
CFM @ 0.500-In. SP
4944
Drive Type
Belt Drive
Wheel Type
Backward Inclined
For High-Static Pressure Applications
No
Sound Level
15.5 sones @ 0.500 in SP and 5 ft, 16.3 sones @ 0.250 in SP and 5 ft, 16.7 sones @ 0.125 in SP and 5 ft
Assembly
Unassembled
Exhaust Airflow @ 0.125 in SP
5,758 cfm
Current
3.6 to 3.8/1.9 A
Electrical Connection
Power Cord
Maximum Fan Speed
755 RPM
Spark Resistant Construction Type
A
For Air Type
Kitchen Air
Maximum Static Pressure
7/8 in wc
Motor Speed
755 RPM
Safety Features
Fully Rolled Windband
Includes Motor
Yes
Brake Horsepower
1 1/25 hp
Airflow @ 0.000 in SP
6,014 cfm
Exhaust Airflow @ 0.500 in SP
4,944 cfm
Features
Air Handling Quality Bearings Meet Minimum of L10-100,000 Hours, Nonoverloading Centrifugal Wheel Design, Optional NEMA 1 and 4 Disconnects Available, UL/CuL 705 Listed for Power Ventilators, UL/CuL 762 Listed for Restaurant Exhaust Appliances
Exhaust Airflow @ 0.000 in SP
6,014 cfm
Base Shape
Round
Exhaust Airflow @ 0.250 in SP
5,502 cfm
High-Efficiency Motor
No
Motor Horsepower
1 hp
Exhaust Airflow @ 0.375 in SP
5,239 cfm
Nameplate Voltage
208-230/460V AC
Frequency
60 Hz
Application
Industrial and Commercial Buildings, Restaurants, Schools
Includes Drive Package
Yes
Housing Material Fabrication
Spun
Resistance Properties
Spark Resistant
Maximum Inlet Air Temperature
300 Degrees F
Motor Enclosure
Open Dripproof
Motor Location
Out of Airstream

Description

Centrifugal Upblast Roof Exhaust Fan, Application Industrial and Commercial Buildings, Restaurants, Schools, Drive Type Belt Drive, For Air Type Kitchen Air, Base Diameter 31 1/4 in, Base Width Not Applicable, Base Length Not Applicable, Base Shape Round, Maximum Static Pressure 7/8 in wc, Exhaust Airflow @ 0.000 in SP 6,014 cfm, Nameplate Voltage 208-230/460V AC, Phase 3, Motor Horsepower 1 hp, Assembly Unassembled, Number of Speeds 1, Housing Material Aluminum, Wheel Material Aluminum

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