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

  • Mfr # 7HZ34

  • Zoro # G3646386

product price:  $3,494.99
/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

Product Information

MFR #
7HZ34
Zoro #
G3646386
UPC #
-
Country of Origin
Multiple

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

Details

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
115/208/230
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

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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