Dayton Steel 63"Dia, 67"L, 45"H Roof Fan w.Motor 7A902 - main

Steel 63"Dia, 67"L, 45"H Roof Fan w.Motor

  • Mfr # 7A902

  • Zoro # G3476593

product price:  $6,888.99
/ea
Additional $600.00 delivery surcharge applies per item.
See details

Key Features

Item - Roof Ventilators
Exhaust Ventilator
Drive Type - Roof Ventilators
Belt Drive
Drive Package With Motor Included
Yes
Base Size - Roof Ventilators
66 1/2 in x 66 1/2 in
Blade Dia.
54 in
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Specifications

Product Information

MFR #
7A902
Zoro #
G3476593
UPC #
-
Country of Origin
Multiple

Dimensions

Base Size - Roof Ventilators
66 1/2 in x 66 1/2 in
Blade Dia.
54 in
Base Width (In.)
66-1/2
Dimension B
61 1/4 in
Dimension E (In.)
62 5/8
Dimension A (In.)
66 1/2
Dimension A
66 1/2 in
Base Length (In.)
66-1/2
Base Square Size - Roof Ventilators
66-1/2" x 66-1/2"
Overall Height (In.)
45 in
Dimension D
45 in
Dimension C
28 in
Dimension D (In.)
45
Base Height (In.)
1.75 in
Overall Dia. (In.)
66.5 in
Dimension B (In.)
61 1/4
Dimension E
62 5/8 in
Dimension C (In.)
28
Shaft Dia. Sheave End (In.)
1.25 in
Shaft Dia. Propeller End (In.)
1.25 in
Housing Length
62.6 in
Base Height
1 3/4 in
Blade Diameter
54 in
Base Length
66 1/2 in
Base Width
66 1/2 in
Propeller Shaft Diameter
1 1/4 in
Overall Diameter
62 5/8 in
Overall Depth
66 1/2 in
Overall Width
66 1/2 in
Overall Height
45 in
Housing Width
62.6 in

Details

Item - Roof Ventilators
Exhaust Ventilator
Drive Type - Roof Ventilators
Belt Drive
Drive Package With Motor Included
Yes
Voltage - Roof Ventilators
230V AC
Phase
1
Motor HP
5 hp
CFM @ 0.000-In. SP
44,589
Motor Voltage
230
Requires
Roof Curb for New Installations
Motor Enclosure Design
Totally Enclosed Fan-Cooled (TEFC)
Recommended 12 In. Fixed Curb Item No.
3AZJ8
Agency Compliance
UL/cUL 705 Listed
Item
Axial Upblast Roof Exhaust Fan
CFM @ 0.500-In. SP
20,392
CFM @ 0.125-In. SP
41,195
Type
Axial Upblast
Sones @ 0.250-In. SP @ 5 Ft.
28 sones
Max. Inlet Temp. (Deg. F)
120 Degrees F
Housing Material
Steel
Propeller Material
Steel
Sones @ 0.125-In. SP @ 5 Ft.
29 sones
Bearing Type
Regreasable Pillow Block
Fan RPM
483
CFM @ 0.375-In. SP
25,204
Speed Controllable
No
RPM Range
291 to 496
CFM @ 0.250-In. SP
36,770
Drive Package Included
Yes
Assembled/Unassembled
Unassembled
Stock No.
7A902
Motor Hz
60
Drive Type
Belt Drive
Adj. 12 3/8"H Roof Curb Stock No.
2ZV87
Motor HP Range
1 1/2 to 5
Mounting Location
Roof
Max. BHP
5.97 hp
CFM Range
26,207 to 44,670
Includes
Drive Package
For Air Type
Clean Air
Motor Enclosure
Totally Enclosed Fan Cooled
Airflow @ 0.000 in SP
44,589 cfm
Features
Lifting Lugs are Provided
Compatible Curb Manufacturer Part Number
2ZV87, 3AZJ8
Blade Material
Steel
Housing Finish
Galvanized
Maximum Inlet Air Temperature
120 Degrees F
For High-Static Pressure Applications
No
Number of Speeds
1
Base Shape
Square
Maximum Static Pressure
1/2 in wc
Resistance Properties
Weather Resistant
Brake Horsepower
5 97/100 hp
Motor Speed
496 RPM
Exhaust Airflow @ 0.125 in SP
41,195 cfm
Nameplate Voltage
230V AC
Safety Features
Reinforced Windband
Exhaust Airflow @ 0.250 in SP
36,770 cfm
Spark Resistant Construction Type
A
Includes Drive Package
Yes
Maximum Fan Speed
483 RPM
Exhaust Airflow @ 0.100 in SP
44,589 cfm
Motor Horsepower
5 hp
Sound Level
29.0 sones @ 0.125 in SP and 5 ft, 29.0 sones @ 0.250 in SP and 5 ft, 30.0 sones @ 0.000 in SP and 5 ft, 31.0 sones @ 0.500 in SP and 5 ft, 32.0 sones @ 0.375 in SP and 5 ft
Exhaust Airflow @ 0.000 in SP
44,589 cfm
Mount Type
Roof Curb
Number of Blades
5
Assembly
Unassembled
Application
Industrial and Commercial Buildings Such as Warehouses, Manufacturing Facilities, Foundries and Laboratories
Standards
AMCA Sound and Air, UL/cUL 705
Frequency
60 Hz
Current
20.5 A
Includes Motor
Yes
High-Efficiency Motor
No
Electrical Connection
Power Cord
Blade Design
Swept Steeply Pitched
Exhaust Airflow @ 0.500 in SP
20,392 cfm
Exhaust Airflow @ 0.375 in SP
25,204 cfm

Description

Axial Upblast Roof Exhaust Fan, Includes Motor Yes, Includes Drive Package Yes, Drive Type Belt Drive, Base Diameter Not Applicable, Base Length 66 1/2 in, Base Width 66 1/2 in, Base Shape Square, Nameplate Voltage 230V AC, Phase 1, Motor Horsepower 5 hp, High-Efficiency Motor No, For High-Static Pressure Applications No, Motor Enclosure Totally Enclosed Fan Cooled, Blade Diameter 54 in, For Air Type Clean Air, Maximum Static Pressure 1/2 in wc, Maximum Inlet Air Temperature 120 Degrees F

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