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  9. Exh Vent w/ Drive Pkg, 208-230/460 V
Dayton Exh Vent w/ Drive Pkg, 208-230/460 V 7HZ44 - main

Exh Vent w/ Drive Pkg, 208-230/460 V

  • Mfr # 7HZ44

  • Zoro # G3678613

product price: $6,896.99
/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
72 1/2 in x 72 1/2 in
Blade Dia.
60 in
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Specifications

Product Information

MFR #
7HZ44
Zoro #
G3678613
UPC #
-
Country of Origin
Multiple

Dimensions

Base Size - Roof Ventilators
72 1/2 in x 72 1/2 in
Blade Dia.
60 in
Dimension C
25 1/8 in
Dimension A (In.)
72-1/2
Shaft Dia. Sheave End (In.)
1.75 in
Base Length (In.)
72-1/2
Dimension C (In.)
25-1/8
Dimension D (In.)
48
Dimension E (In.)
68-3/4
Base Square Size - Roof Ventilators
72-1/2" x 72-1/2"
Base Height (In.)
1.75 in
Shaft Dia. Propeller End (In.)
1.75 in
Base Width (In.)
72-1/2
Dimension B (In.)
66-1/4
Overall Height (In.)
48 in
Dimension D
48 in
Dimension E
68 3/4 in
Dimension A
72 1/2 in
Overall Dia. (In.)
72.5 in
Dimension B
66 1/4 in
Overall Height
48 in
Propeller Shaft Diameter
1 3/4 in
Base Width
72 1/2 in
Housing Length
68.7 in
Base Height
1 3/4 in
Blade Diameter
60 in
Base Length
72 1/2 in
Overall Width
72 1/2 in
Overall Diameter
68 3/4 in
Overall Depth
72 1/2 in
Housing Width
68.7 in

Details

Item - Roof Ventilators
Exhaust Ventilator
Drive Type - Roof Ventilators
Belt Drive
Drive Package With Motor Included
Yes
Voltage - Roof Ventilators
208V AC/230V AC/460V AC
Phase
3
Motor HP
3 hp
CFM @ 0.000-In. SP
43,011
Max. BHP
3.6 hp
Motor Hz
60/50
Mounting Location
Roof
Max. Operating Amps
8.4-8.0/4.0
Assembled/Unassembled
Unassembled
Motor Enclosure Design
Open Dripproof (ODP)
Stock No.
4YY29
Agency Compliance
AMCA Sound & Air, UL/cUL 705
Drive Type
Belt Drive
Recommended 12 In. Fixed Curb Item No.
3AZJ9
CFM @ 0.125-In. SP
36,740
Drive Package Included
Yes
Bearing Type
Regreasable Pillow Block
Fan RPM
337
Adj. 12 3/8"H Roof Curb Stock No.
2ZV87
Speed Controllable
No
Requires
Roof Curb for New Installations
Motor Voltage
208/230/460
Max. Inlet Temp. (Deg. F)
120 Degrees F
Item
Axial Upblast Roof Exhaust Fan
Housing Material
Steel
Sones @ 0.125-In. SP @ 5 Ft.
22 sones
Type
Axial Upblast
Propeller Material
Steel
Motor Enclosure
Open Dripproof
Assembly
Unassembled
Maximum Static Pressure
1/8 in wc
Housing Finish
Galvanized
Maximum Fan Speed
337 RPM
Airflow @ 0.000 in SP
43,011 cfm
Includes
Drive Package
Blade Design
Swept Steeply Pitched
Blade Material
Steel
Sound Level
20.0 sones @ 0.000 in SP and 5 ft, 22.0 sones @ 0.125 in SP and 5 ft
Exhaust Airflow @ 0.000 in SP
43,011 cfm
Number of Speeds
1
Mount Type
Roof Curb
Application
Industrial and Commercial Buildings Such as Warehouses, Manufacturing Facilities, Foundries and Laboratories
High-Efficiency Motor
No
Includes Motor
Yes
Number of Blades
5
Motor Horsepower
3 hp
Frequency
60 Hz
Includes Drive Package
Yes
Safety Features
Reinforced Windband
Spark Resistant Construction Type
A
Exhaust Airflow @ 0.125 in SP
36,740 cfm
Brake Horsepower
3 3/5 hp
Maximum Inlet Air Temperature
120 Degrees F
Compatible Curb Manufacturer Part Number
2ZV87, 3AZJ9
For Air Type
Clean Air
Base Shape
Square
Nameplate Voltage
208-230/460V AC
Current
8.4-8.0/4.0 A
Standards
AMCA Standard 301, UL/cUL 705
For High-Static Pressure Applications
No
Features
Air Handling Quality Bearings Meet Minimum of L10-100,000 Hours, Lifting Lugs are Provided, The Windband is Removable for Easy Inspection
Exhaust Airflow @ 0.100 in SP
43,011 cfm

Description

Axial Upblast Roof Exhaust Fan, Includes Motor Yes, Includes Drive Package Yes, Drive Type Belt Drive, Base Diameter Not Applicable, Base Length 72 1/2 in, Base Width 72 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 Open Dripproof, Blade Diameter 60 in, For Air Type Clean Air, Maximum Static Pressure 1/8 in wc, Maximum Inlet Air Temperature 120 Degrees F

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