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  9. Upblast Vent, 30-1/2 In, 208-230/460V
Dayton Upblast Vent, 30-1/2 In, 208-230/460V 7AX30 - main

Upblast Vent, 30-1/2 In, 208-230/460V

  • Mfr # 7AX30

  • Zoro # G2584957

product price: $2,754.99
/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
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Specifications

Product Information

MFR #
7AX30
Zoro #
G2584957
UPC #
00194484311902
Country of Origin
Multiple

Dimensions

Base Size - Roof Ventilators
40 in x 40 in
Wheel Dia.
30 1/2 in
Base Length
40 in
Shaft Dia. Wheel End
1 in
Dimension A
40 in
Overall Dia.
50 in
Base Square Size - Roof Ventilators
40" x 40"
Base Height
1.8 in
Dimension B
50 in
Recommended Damper Size (In.)
27 x 27
Dimension C
40 in
Overall Height
41 3/4 in
Dimension D
29 1/4 in
Base Width
40 in
Wheel Diameter
30 1/2 in
Housing Length
28.9 in
Propeller Shaft Diameter
1 in
Overall Diameter
50 in
Housing Width
28.9 in
Damper Size
27 x 27 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
3/4 hp
CFM @ 0.000-In. SP
7811
Speed Controllable
No
Sones @ 0.250-In. SP @ 5 Ft.
9.9
CFM @ 0.125-In. SP
7377
Wheel Material
Aluminum
Includes
Drive Package, NEMA 1 Junction Box
Phase
3
Max. Inlet Temp.
300 Degrees F
Max. BHP
0.77
Motor Voltage
208/230/460
Drive Package Included
Yes
Assembled/Unassembled
Unassembled
Motor HP
3/4
Drive Type
Belt Drive
RPM
480
Housing Material
Aluminum
CFM @ 0.500-In. SP
5440
Bearing Type
Regreasable Pillow Block
Item
Centrifugal Upblast Roof Exhaust Fan
CFM @ 0.375-In. SP
6231
Sones @ 0.500-In. SP @ 5 Ft.
8.5
Requires
Roof Curb for New Installation
Hz
60
Mounting Location
Roof
CFM @ 0.250-In. SP
6844
Recommended 12 In. Fixed Curb Item No.
3AZJ2
Standards
AMCA Sound and Air, UL/cUL 762
Recommended Damper Stock No.
4HX68
Sones @ 0.125-In. SP @ 5 Ft.
10.5
Adj. 12 3/8"H Roof Curb Stock No.
2ZV84
Current
2.5/1.3 A
Maximum Inlet Air Temperature
300 Degrees F
Nameplate Voltage
208-230/460V AC
Sound Level
10.5 sones @ 0.125 in SP, 11.0 sones @ 0.000 in SP, 8.5 sones @ 0.500 in SP, 9.3 sones @ 0.375 in SP, 9.9 sones @ 0.250 in SP
Features
Air Handling Quality Bearings Meet Minimum of L10-100,000 Hours, Nonoverloading Centrifugal Wheel Design
Assembly
Unassembled
Mount Type
Roof Curb
Motor Speed
480 RPM
High-Efficiency Motor
No
Motor Location
Out of Airstream
Exhaust Airflow @ 0.000 in SP
7,811 cfm
Maximum Static Pressure
1/2 in wc
Includes Drive Package
Yes
Includes Motor
Yes
Motor Enclosure
Open Dripproof
Housing Material Fabrication
Spun
Exhaust Airflow @ 0.500 in SP
5,440 cfm
Application
Industrial and Commercial Buildings, Restaurants, Schools
Brake Horsepower
77/100 hp
Motor Horsepower
3/4 hp
Base Shape
Square
For Air Type
Kitchen Air
Exhaust Airflow @ 0.250 in SP
6,844 cfm
Airflow @ 0.000 in SP
7,811 cfm
Frequency
60 Hz
Exhaust Airflow @ 0.375 in SP
6,231 cfm
Maximum Fan Speed
480 RPM
Safety Features
Fully Rolled Windband
Exhaust Airflow @ 0.125 in SP
7,377 cfm
For High-Static Pressure Applications
No
Wheel Type
Backward Inclined

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 40 in, Base Length 40 in, Base Shape Square, Maximum Static Pressure 1/2 in wc, Exhaust Airflow @ 0.000 in SP 7,811 cfm, Nameplate Voltage 208-230/460V AC, Phase 3, Motor Horsepower 3/4 hp, Assembly Unassembled, Number of Speeds 1, Housing Material Aluminum, Wheel Material Aluminum

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