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Heavy Duty Fan, 40,778 cfm, 208-230/460V

  • Mfr # 7AR78

  • Zoro # G2939937


product price: $5,963.99
/ea
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Key Features

Exhaust/Supply Fan Item
Exhaust Fan
Blade Dia.
60 in
Exhaust/Supply Fan Motor HP
3 hp
Drive Package With Motor Included
Yes
Max. Depth
34 in
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Specifications

Product Information

MFR #
7AR78
Zoro #
G2939937
UPC #
-
Country of Origin
Multiple

Dimensions

Blade Dia.
60 in
Max. Depth
34 in
Dimension C
7 9/16 in
Width (In.)
66 in
Flange Depth
2 in
Venturi Clearance Dia.
61 in
Venturi Depth
7 1/2 in
Dimension D
2 in
Dimension E
26 7/16 in
Dimension B
34 in
Flange Width
66 in
Dimension F
61 in
Height
66 in
Bearing Size
1 3/4 in
Shaft Dia.
1 3/4 in
Dimension A
66 in
Manufacturer Warranty Length
1 yr
Blade Diameter
60 in
Overall Width
66 in
Overall Depth
34 in
Shaft Diameter
1 3/4 in
Venturi Diameter
61 in
For Cut-Out Width
62 1/2 in
For Cut-Out Length
62 1/2 in
Overall Height
66 in
For Cut-Out Height
62 1/2 in
Width
66"

Details

Exhaust/Supply Fan Item
Exhaust Fan
Exhaust/Supply Fan Motor HP
3 hp
Drive Package With Motor Included
Yes
Bearing Type
Regreasable Cast Pillow Block
Galvanized Wall Shutter No.
3C116
Sones @ 0.000-In. SP @ 5 Ft.
27
Frame Material
Steel
Number of Blades
6
Aluminum Wall Shutter No.
3C314
CFM @ 0.250-In. SP
26,441 cfm
Fiberglass Wall Shutter No.
5C222
Motor Insulation
Class F
Max. Inlet Temp.
104 Degrees F
Wall Collar Stock No.
1WBV8
Weatherhood No.
1WBW6
Item
Exhaust Fan with Drive Package
Fan Voltage
208-230/460V AC
Sones @ 0.250-In. SP @ 5 Ft.
28
Motor Enclosure
Totally Enclosed Fan Cooled
Includes
Drive Package
Full Load Amps
9.4-8.5/4.2
Hz
60 Hz
Motor Type
3-Phase
Fan RPM
409
Propeller Material
Cast Aluminum
Stock No.
1AHB5
CFM @ 0.000-In. SP
40,778 cfm
Drive Package Included
Yes
Phase
3
Assembled/Unassembled
Unassembled
CFM @ 0.125-In. SP
35,888 cfm
Intake Guard No.
1WBU9
Motorized Wall Galv. Shutter Stock No.
3C733
Mounting Position
Horizontal or Vertical
Motor RPM
1,750 RPM
Max. BHP
3.45 hp
Exhaust Airflow @ 0.125 in SP
35,888 cfm
Method of Construction
Cast
Maximum Noise Level
27 sones
Number of Fans
1
Includes Grill
No
Assembled
Unassembled
Frame Finish
Zinc Plated
Maximum Airflow
40,778 cfm
Motor Speed
1,750 RPM
Drive Type
Belt Drive
Includes Motor
Yes
Standards
AMCA, UL/cUL
Vent Design
Ductless
Nameplate Voltage
230/460V AC
Fan Style
Panel
Guard Type
None
Includes Dehumidistat
No
Noise Level @ 0.125 in SP @ 5 ft
28 sones
Maximum Inlet Temperature
104 Degrees F
Number of Shutters
0
Motor Horsepower
3 hp
Mounting Orientation
Horizontal, Vertical
Noise Level @ 0.000 in SP @ 5 ft
27 sones
Number of Speeds
1
Exhaust Airflow @ 0.250 in SP
26,441 cfm
Frequency
60 Hz
Ventilation Type
Exhaust
Exhaust Airflow @ 0.000 in SP
40,778 cfm
Speed Controllable
No
Full Load Current
8.4 A
Blade Material
Aluminum
Voltage
208-230/460

Description

Exhaust Fan with Drive Package, Assembled Unassembled, Blade Diameter 60 in, Blade Material Aluminum, Drive Type Belt Drive, Exhaust Airflow @ 0.000 in SP 40,778 cfm, For Cut-Out Height 62 1/2 in, For Cut-Out Width 62 1/2 in, Frame Finish Zinc Plated, Frame Material Steel, Guard Type None, Includes Drive Package, Includes Dehumidistat No, Maximum Airflow 40,778 cfm, Maximum Noise Level 27 sones

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