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

  • Mfr # 7A907
  • Zoro # G1384722
product price: 
$
5,793.99
/ea
Additional $250.00 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 #
7A907
Zoro #
G1384722
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
7.5 hp
CFM @ 0.000-In. SP
50,958
Max. BHP
8.98 hp
Motor Hz
60
CFM @ 0.375-In. SP
40,154
Drive Type
Belt Drive
Motor HP Range
1 1/2 to 5
Assembled/Unassembled
Unassembled
Mounting Location
Roof
CFM Range
26,207 to 44,670
Drive Package Included
Yes
Max. Inlet Temp. (Deg. F)
120 Degrees F
CFM @ 0.500-In. SP
28,469
Propeller Material
Steel
Sones @ 0.125-In. SP @ 5 Ft.
39 sones
Housing Material
Steel
Recommended 12 In. Fixed Curb Item No.
3AZJ8
Adj. 12 3/8"H Roof Curb Stock No.
2ZV87
Type
Axial Upblast
Speed Controllable
No
Sones @ 0.250-In. SP @ 5 Ft.
38 sones
Item
Axial Upblast Roof Exhaust Fan
Requires
Roof Curb for New Installations
Agency Compliance
UL/cUL 705 Listed
Fan RPM
552
Motor Voltage
208V, 220V, 440V
RPM Range
291 to 496
CFM @ 0.125-In. SP
48,034
Bearing Type
Regreasable Pillow Block
CFM @ 0.250-In. SP
44,312
Motor Enclosure Design
Totally Enclosed Fan-Cooled (TEFC)
Stock No.
7A907
Includes
Drive Package
Base Shape
Square
Motor Speed
496 RPM
Resistance Properties
Weather Resistant
Spark Resistant Construction Type
A
Motor Enclosure
Totally Enclosed Fan Cooled
Airflow @ 0.000 in SP
50,958 cfm
Exhaust Airflow @ 0.100 in SP
50,958 cfm
Nameplate Voltage
208-230/460V AC
Blade Design
Swept Steeply Pitched
For Air Type
Clean Air
Sound Level
37.0 sones @ 0.375 in SP and 5 ft, 38.0 sones @ 0.250 in SP and 5 ft, 39.0 sones @ 0.000 in SP and 5 ft, 39.0 sones @ 0.125 in SP and 5 ft, 47.0 sones @ 0.500 in SP and 5 ft
Exhaust Airflow @ 0.000 in SP
50,958 cfm
Mount Type
Roof Curb
Electrical Connection
Power Cord
For High-Static Pressure Applications
No
Brake Horsepower
8 49/50 hp
Maximum Static Pressure
1/2 in wc
Blade Material
Steel
Maximum Inlet Air Temperature
120 Degrees F
High-Efficiency Motor
No
Compatible Curb Manufacturer Part Number
2ZV87, 3AZJ8
Application
Industrial and Commercial Buildings Such as Warehouses, Manufacturing Facilities, Foundries and Laboratories
Current
20.0-18.1/9.0 A
Standards
AMCA Sound and Air, UL/cUL 705
Housing Finish
Galvanized
Exhaust Airflow @ 0.375 in SP
40,154 cfm
Includes Motor
Yes
Maximum Fan Speed
552 RPM
Safety Features
Reinforced Windband
Frequency
60 Hz
Number of Blades
5
Exhaust Airflow @ 0.125 in SP
48,034 cfm
Assembly
Unassembled
Includes Drive Package
Yes
Exhaust Airflow @ 0.500 in SP
28,469 cfm
Exhaust Airflow @ 0.250 in SP
44,312 cfm
Features
Lifting Lugs are Provided
Number of Speeds
1
Motor Horsepower
7 1/2 hp

Dimensions

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

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 7 1/2 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

Restrictions

This item has been restricted from sale in the following states: CA

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