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

  • Mfr # 7A905
  • Zoro # G0510903
product price: 
$
5,369.99
/ea
Additional $410.00 delivery surcharge applies per item.
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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

Details

MFR #
7A905
Zoro #
G0510903
UPC #
-
Country of Origin
Multiple
Item - Roof Ventilators
Exhaust Ventilator
Drive Type - Roof Ventilators
Belt Drive
Drive Package With Motor Included
Yes
Voltage - Roof Ventilators
208V AC, 220V AC, 440V AC
Phase
3
Motor HP
3 hp
CFM @ 0.000-In. SP
37,655
Bearing Type
Regreasable Pillow Block
CFM @ 0.125-In. SP
33,239
Fan RPM
408
Sones @ 0.250-In. SP @ 5 Ft.
22 sones
Type
Axial Upblast
Item
Axial Upblast Roof Exhaust Fan
Mounting Location
Roof
Stock No.
7A905
Agency Compliance
UL/cUL 705 Listed
Propeller Material
Steel
Motor Hz
60
Recommended 12 In. Fixed Curb Item No.
3AZJ8
Assembled/Unassembled
Unassembled
Motor HP Range
1 1/2 to 5
Motor Voltage
208V, 220V, 440V
Drive Type
Belt Drive
CFM Range
26,207 to 44,670
Drive Package Included
Yes
Requires
Roof Curb for New Installations
Max. BHP
3.62 hp
Motor Enclosure Design
Totally Enclosed Fan-Cooled (TEFC)
Max. Inlet Temp. (Deg. F)
120 Degrees F
Speed Controllable
No
CFM @ 0.250-In. SP
25,221
Sones @ 0.125-In. SP @ 5 Ft.
22 sones
Adj. 12 3/8"H Roof Curb Stock No.
2ZV87
RPM Range
291 to 496
Housing Material
Steel
Features
Lifting Lugs are Provided
Housing Finish
Galvanized
Nameplate Voltage
208-230/460V AC
Safety Features
Reinforced Windband
Includes
Drive Package
Motor Enclosure
Totally Enclosed Fan Cooled
Blade Material
Steel
Spark Resistant Construction Type
A
Assembly
Unassembled
Number of Blades
5
Compatible Curb Manufacturer Part Number
2ZV87, 3AZJ8
Mount Type
Roof Curb
Exhaust Airflow @ 0.100 in SP
37,655 cfm
Standards
AMCA Sound and Air, UL/cUL 705
Sound Level
21.0 sones @ 0.000 in SP and 5 ft, 21.0 sones @ 0.125 in SP and 5 ft, 22.0 sones @ 0.250 in SP and 5 ft
Exhaust Airflow @ 0.000 in SP
37,655 cfm
For Air Type
Clean Air
Electrical Connection
Power Cord
Motor Speed
496 RPM
Frequency
60 Hz
Maximum Fan Speed
408 RPM
For High-Static Pressure Applications
No
Blade Design
Swept Steeply Pitched
Application
Industrial and Commercial Buildings Such as Warehouses, Manufacturing Facilities, Foundries and Laboratories
Exhaust Airflow @ 0.250 in SP
25,221 cfm
Includes Drive Package
Yes
Current
8.4-7.6/3.8 A
Exhaust Airflow @ 0.125 in SP
33,239 cfm
Resistance Properties
Weather Resistant
Maximum Static Pressure
1/4 in wc
Number of Speeds
1
Motor Horsepower
3 hp
Includes Motor
Yes
Base Shape
Square
High-Efficiency Motor
No
Maximum Inlet Air Temperature
120 Degrees F
Brake Horsepower
3 31/50 hp
Airflow @ 0.000 in SP
37,655 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 208-230/460V AC, Phase 3, Motor Horsepower 3 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 1/4 in wc

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