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Dayton Upblast Vent, 30-1/2 In, 208-230/460V 7AX31 - main

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

  • Mfr # 7AX31

  • Zoro # G2584920

product price: $2,875.99
/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 #
7AX31
Zoro #
G2584920
UPC #
00194484311919
Country of Origin
Multiple

Dimensions

Base Size - Roof Ventilators
40 in x 40 in
Base Height
1.8 in
Dimension D
29 1/4 in
Overall Height
41 3/4 in
Base Length
40 in
Dimension A
40 in
Wheel Dia.
30 1/2 in
Base Width
40 in
Shaft Dia. Wheel End
1 in
Overall Dia.
50 in
Recommended Damper Size (In.)
27 x 27
Dimension C
40 in
Dimension B
50 in
Base Square Size - Roof Ventilators
40" x 40"
Wheel Diameter
30 1/2 in
Damper Size
27 x 27 in
Housing Length
28.9 in
Propeller Shaft Diameter
1 in
Housing Width
28.9 in
Overall Diameter
50 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
1 hp
CFM @ 0.000-In. SP
8625
Motor HP
1
Adj. 12 3/8"H Roof Curb Stock No.
2ZV84
CFM @ 0.125-In. SP
8231
Drive Package Included
Yes
Motor Voltage
208/230/460
Assembled/Unassembled
Unassembled
Sones @ 0.500-In. SP @ 5 Ft.
11.2
Wheel Material
Aluminum
Mounting Location
Roof
Housing Material
Aluminum
Phase
3
RPM
530
Speed Controllable
No
Sones @ 0.125-In. SP @ 5 Ft.
12.7
Standards
AMCA Sound and Air, UL/cUL 762
Includes
Drive Package, NEMA 1 Junction Box
Item
Centrifugal Upblast Roof Exhaust Fan
CFM @ 0.375-In. SP
7245
Max. BHP
1.05
Max. Inlet Temp.
300 Degrees F
Bearing Type
Regreasable Pillow Block
Drive Type
Belt Drive
Hz
60
Recommended Damper Stock No.
4HX68
Sones @ 0.250-In. SP @ 5 Ft.
12.2
CFM @ 0.500-In. SP
6636
CFM @ 0.625-In. SP
5879
Requires
Roof Curb for New Installation
CFM @ 0.250-In. SP
7772
Recommended 12 In. Fixed Curb Item No.
3AZJ2
Exhaust Airflow @ 0.500 in SP
6,636 cfm
Safety Features
Fully Rolled Windband
Motor Enclosure
Open Dripproof
For Air Type
Kitchen Air
Maximum Fan Speed
530 RPM
Housing Material Fabrication
Spun
Nameplate Voltage
230/460V AC
Features
Air Handling Quality Bearings Meet Minimum of L10-100,000 Hours, Nonoverloading Centrifugal Wheel Design
Exhaust Airflow @ 0.000 in SP
8,625 cfm
Mount Type
Roof Curb
Assembly
Unassembled
Motor Speed
530 RPM
Wheel Type
Backward Inclined
Exhaust Airflow @ 0.125 in SP
8,231 cfm
Sound Level
10.2 sones @ 0.625 in SP, 11.2 sones @ 0.500 in SP, 11.7 sones @ 0.375 in SP, 12.2 sones @ 0.250 in SP, 12.7 sones @ 0.125 in SP, 13.3 sones @ 0.000 in SP
High-Efficiency Motor
No
Includes Drive Package
Yes
Maximum Inlet Air Temperature
300 Degrees F
Exhaust Airflow @ 0.375 in SP
7,245 cfm
Maximum Static Pressure
5/8 in wc
For High-Static Pressure Applications
No
Includes Motor
Yes
Airflow @ 0.000 in SP
8,625 cfm
Motor Location
Out of Airstream
Brake Horsepower
1 1/20 hp
Application
Industrial and Commercial Buildings, Restaurants, Schools
Exhaust Airflow @ 0.250 in SP
7,772 cfm
Base Shape
Square
Frequency
60 Hz
Motor Horsepower
1 hp
Current
3.0/1.5 A

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 5/8 in wc, Exhaust Airflow @ 0.000 in SP 8,625 cfm, Nameplate Voltage 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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