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  9. Upblast Vent, 24-1/2 In, 208-230/460V
Dayton Upblast Vent, 24-1/2 In, 208-230/460V 7A711 - main

Upblast Vent, 24-1/2 In, 208-230/460V

  • Mfr # 7A711

  • Zoro # G0776553

product price: $1,957.99
/ea
Additional $365.00 delivery surcharge applies per item.
See details

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
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Specifications

Product Information

MFR #
7A711
Zoro #
G0776553
UPC #
-
Country of Origin
Multiple

Dimensions

Base Size - Roof Ventilators
34 in x 34 in
Wheel Dia.
24 1/2 in
Base Height
1.8 in
Shaft Dia. Wheel End
1 in
Dimension C
39 1/2 in
Overall Dia.
42 3/4 in
Base Square Size - Roof Ventilators
34" x 34"
Dimension A
34 in
Dimension D
25 1/2 in
Recommended Damper Size (In.)
27 x 27
Base Length
34 in
Overall Height
41 1/4 in
Dimension B
42 3/4 in
Base Width
34 in
Housing Length
42.8 in
Propeller Shaft Diameter
1 in
Overall Diameter
42 3/4 in
Wheel Diameter
24 1/2 in
Damper Size
27 x 27 in
Housing Width
42.8 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
Number of Speeds
1
Voltage - Roof Ventilators
208V AC/230V AC/460V AC
Motor HP - Roof Ventilators
2 hp
CFM @ 0.000-In. SP
8431
Hz
60
Speed Controllable
No
Requires
Roof Curb for New Installation
CFM @ 0.125-In. SP
8194
Drive Package Included
Yes
Housing Material
Aluminum
CFM @ 1.500-In. SP
4324
CFM @ 1.250-In. SP
5706
Recommended 8 In. Fixed Curb Item No.
4HX42
Assembled/Unassembled
Unassembled
Item
Centrifugal Upblast Roof Exhaust Fan
Drive Type
Belt Drive
CFM @ 1.000-In. SP
6375
Motor HP
2
Mounting Location
Roof
CFM @ 0.750-In. SP
6953
Phase
3
Max. BHP
2.10
Fixed UL 762 Kitchen Roof Curb Stock No.
4HX58
Bearing Type
Regreasable Pillow Block
CFM @ 0.250-In. SP
7985
CFM @ 0.500-In. SP
7536
Adj. 12 3/8"H Roof Curb Stock No.
2ZV84
CFM @ 0.375-In. SP
7798
Recommended 12 In. Fixed Curb Item No.
2RB80
CFM @ 0.875-In. SP
6683
Sones @ 0.125-In. SP @ 5 Ft.
23
Standards
AMCA Sound and Air, UL/cUL 762
Includes
Drive Package, NEMA 1 Junction Box
Wheel Material
Aluminum
Sones @ 0.250-In. SP @ 5 Ft.
23
CFM @ 0.625-In. SP
7233
Sones @ 0.500-In. SP @ 5 Ft.
22
Recommended Damper Stock No.
4HX68
Max. Inlet Temp.
300 Degrees F
Motor Voltage
208/230/460
Adj. UL 762 Kitchen Roof Curb Stock No.
4HX63
RPM
930
Wheel Type
Backward Inclined
Features
Air Handling Quality Bearings Meet Minimum of L10-1,00,000 Hours, Leakproof, Nonoverloading Centrifugal Wheel Design
Assembly
Unassembled
Brake Horsepower
2 1/10 hp
Mount Type
Roof Curb
Includes Drive Package
Yes
Spark Resistant Construction Type
A
Resistance Properties
Spark Resistant
Safety Features
Fully Rolled Windband
Frequency
60 Hz
High-Efficiency Motor
No
Exhaust Airflow @ 0.000 in SP
8,431 cfm
For Air Type
Kitchen Air
Maximum Inlet Air Temperature
300 Degrees F
Base Shape
Square
Includes Motor
Yes
Motor Speed
930 RPM
Airflow @ 0.000 in SP
8,431 cfm
Sound Level
17.8 sones @ 1.250 in SP and 5 ft, 17.9 sones @ 1.500 in SP and 5 ft, 18.7 sones @ 1.000 in SP and 5 ft, 19.3 sones @ 0.875 in SP and 5 ft, 19.9 sones @ 0.750 in SP and 5 ft, 21.0 sones @ 0.625 in SP and 5 ft, 22.0 sones @ 0.375 in SP and 5 ft, 22.0 sones @ 0.500 in SP and 5 ft, 23.0 sones @ 0.125 in SP and 5 ft, 23.0 sones @ 0.250 in SP and 5 ft, 24.0 sones @ 0.000 in SP and 5 ft
Application
Industrial and Commercial Buildings, Restaurants, Schools
Exhaust Airflow @ 0.250 in SP
7,985 cfm
Exhaust Airflow @ 0.500 in SP
7,536 cfm
Electrical Connection
Power Cord
Motor Enclosure
Open Dripproof
Housing Material Fabrication
Spun
Motor Horsepower
2 hp
Exhaust Airflow @ 0.375 in SP
7,798 cfm
Current
6.0 to 5.8/2.9 A
Maximum Static Pressure
1 1/2 in wc
For High-Static Pressure Applications
No
Motor Location
Out of Airstream
Exhaust Airflow @ 0.125 in SP
8,194 cfm
Nameplate Voltage
208-230/460V AC
Maximum Fan Speed
930 RPM

Description

Centrifugal Upblast Roof Exhaust Fan, Application Industrial and Commercial Buildings, Restaurants, Schools, Drive Type Belt Drive, For Air Type Kitchen Air, Base Diameter Not Applicable, Base Width 34 in, Base Length 34 in, Base Shape Square, Maximum Static Pressure 1 1/2 in wc, Exhaust Airflow @ 0.000 in SP 8,431 cfm, Nameplate Voltage 208-230/460V AC, Phase 3, Motor Horsepower 2 hp, Assembly Unassembled, Number of Speeds 1, Housing Material Aluminum, Wheel Material Aluminum

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