Steel 56"Dia, 57"L, 40"H Roof Fan w.Motor

  • Mfr # 7HZ34
  • Zoro # G3646386
product price: 
$
3,572.99
/ea
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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
56 3/4 in x 56 3/4 in
Blade Dia.
48 in
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Specifications

Details

MFR #
7HZ34
Zoro #
G3646386
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
115V AC, 208V AC, 230V AC
Phase
1
Motor HP
2 hp
CFM @ 0.000-In. SP
28,075
Sones @ 0.250-In. SP @ 5 Ft.
18.8 sones
Bearing Type
Regreasable Pillow Block
Stock No.
4YY27
Adj. 12 3/8"H Roof Curb Stock No.
2ZV86
CFM @ 0.375-In. SP
14,614
CFM @ 0.250-In. SP
21,501
Motor Voltage
115V, 208V, 230V
Item
Axial Upblast Roof Exhaust Fan
Assembled/Unassembled
Unassembled
Max. BHP
2.4 hp
Drive Package Included
Yes
Motor Enclosure Design
Open Dripproof (ODP)
Max. Operating Amps
20.2/10.7-10.1
Recommended 12 In. Fixed Curb Item No.
3AZJ7
Housing Material
Steel
Sones @ 0.125-In. SP @ 5 Ft.
18.8 sones
Agency Compliance
AMCA Sound & Air, UL/cUL 705
Drive Type
Belt Drive
Propeller Material
Steel
Motor Hz
60
Mounting Location
Roof
Type
Axial Upblast
Fan RPM
439
Max. Inlet Temp. (Deg. F)
120 Degrees F
Speed Controllable
No
Requires
Roof Curb for New Installations
CFM @ 0.125-In. SP
25,312
Adj. 6 3/8"H Roof Curb Stock No.
3C216
Motor Enclosure
Open Dripproof
Exhaust Airflow @ 0.100 in SP
28,075 cfm
Spark Resistant Construction Type
A
Maximum Static Pressure
3/8 in wc
Number of Speeds
1
Includes Motor
Yes
For Air Type
Clean Air
Brake Horsepower
2 2/5 hp
Frequency
60 Hz
Exhaust Airflow @ 0.000 in SP
28,075 cfm
Features
Air Handling Quality Bearings Meet Minimum of L10-100,000 Hours, Lifting Lugs are Provided, The Windband is Removable for Easy Inspection
High-Efficiency Motor
No
Current
20.2/10.7-10.1 A
Maximum Inlet Air Temperature
120 Degrees F
Nameplate Voltage
115/208-230V AC
Exhaust Airflow @ 0.125 in SP
25,312 cfm
Assembly
Unassembled
Exhaust Airflow @ 0.375 in SP
14,614 cfm
Safety Features
Reinforced Windband
For High-Static Pressure Applications
No
Housing Finish
Galvanized
Exhaust Airflow @ 0.250 in SP
21,501 cfm
Mount Type
Roof Curb
Compatible Curb Manufacturer Part Number
2ZV86, 3AZJ7, 3C216
Blade Material
Steel
Includes
Drive Package
Number of Blades
5
Includes Drive Package
Yes
Application
Industrial and Commercial Buildings Such as Warehouses, Manufacturing Facilities, Foundries and Laboratories
Blade Design
Swept Steeply Pitched
Base Shape
Square
Airflow @ 0.000 in SP
28,075 cfm
Maximum Fan Speed
439 RPM
Standards
AMCA Standard 301, UL/cUL 705
Motor Type
Capacitor-Start Capacitor-Run
Motor Horsepower
2 hp
Sound Level
18.8 sones @ 0.125 in SP and 5 ft, 18.8 sones @ 0.250 in SP and 5 ft, 19.3 sones @ 0.000 in SP and 5 ft, 21.0 sones @ 0.375 in SP and 5 ft

Dimensions

Base Size - Roof Ventilators
56 3/4 in x 56 3/4 in
Blade Dia.
48 in
Dimension D (In.)
40
Dimension B
50 1/2 in
Dimension A (In.)
56-3/4
Shaft Dia. Sheave End (In.)
1.25 in
Overall Height (In.)
40 in
Overall Dia. (In.)
58 in
Dimension C (In.)
19
Base Width (In.)
56-3/4
Shaft Dia. Propeller End (In.)
1.25 in
Dimension C
19 in
Dimension E (In.)
56
Base Length (In.)
56-3/4
Dimension D
40 in
Base Height (In.)
1.75 in
Dimension A
56 3/4 in
Base Square Size - Roof Ventilators
56-3/4" x 56-3/4"
Dimension E
56 in
Dimension B (In.)
50-1/2
Housing Length
56 in
Base Height
1 3/4 in
Propeller Shaft Diameter
1 1/4 in
Overall Height
40 in
Base Length
56 3/4 in
Blade Diameter
48 in
Overall Diameter
56 in
Overall Width
56 3/4 in
Housing Width
56 in
Overall Depth
56 3/4 in
Base Width
56 3/4 in
Fits Chest Size
Air Handling Quality Bearings Meet Minimum of L10-100,000 Hours, Lifting Lugs are Provided, The Windband is Removable for Easy Inspection

Description

Axial Upblast Roof Exhaust Fan, Includes Motor Yes, Includes Drive Package Yes, Drive Type Belt Drive, Base Diameter Not Applicable, Base Length 56 3/4 in, Base Width 56 3/4 in, Base Shape Square, Nameplate Voltage 115/208-230V AC, Phase 1, Motor Horsepower 2 hp, High-Efficiency Motor No, For High-Static Pressure Applications No, Motor Enclosure Open Dripproof, Blade Diameter 48 in, For Air Type Clean Air, Maximum Static Pressure 3/8 in wc, Maximum Inlet Air Temperature 120 Degrees F

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