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  9. Exh Vent w/ Drive Pkg, 208-230/460 V
Dayton Exh Vent w/ Drive Pkg, 208-230/460 V 7HZ25 - main

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

  • Mfr # 7HZ25

  • Zoro # G3623146

product price: $2,549.99
/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
44 3/4 in x 44 3/4 in
Blade Dia.
36 in
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Specifications

Product Information

MFR #
7HZ25
Zoro #
G3623146
UPC #
-
Country of Origin
Multiple

Dimensions

Base Size - Roof Ventilators
44 3/4 in x 44 3/4 in
Blade Dia.
36 in
Dimension A
44 3/4 in
Shaft Dia. Sheave End (In.)
1 in
Dimension C (In.)
16
Dimension E (In.)
43-1/2
Base Square Size - Roof Ventilators
44-3/4" x 44-3/4"
Dimension B (In.)
38-1/2
Overall Dia. (In.)
46 in
Overall Height (In.)
33 in
Base Height (In.)
1.75 in
Dimension A (In.)
44-3/4
Dimension D
33 in
Base Width (In.)
44-3/4
Dimension E
43 1/2 in
Shaft Dia. Propeller End (In.)
1 in
Dimension C
16 in
Dimension D (In.)
33
Base Length (In.)
44-3/4
Dimension B
38 1/2 in
Housing Length
43.5 in
Overall Width
44 3/4 in
Housing Width
43.5 in
Blade Diameter
36 in
Propeller Shaft Diameter
1 in
Overall Diameter
43 1/2 in
Overall Depth
44 3/4 in
Overall Height
33 in
Base Width
44 3/4 in
Base Length
44 3/4 in
Base Height
1 3/4 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
2 hp
CFM @ 0.000-In. SP
19,212
Item
Axial Upblast Roof Exhaust Fan
Stock No.
4YY25
Motor Voltage
208/230/460
Adj. 6 3/8"H Roof Curb Stock No.
3c597
Agency Compliance
AMCA Sound & Air, UL/cUL 705
Motor Enclosure Design
Open Dripproof (ODP)
Propeller Material
Steel
CFM @ 0.125-In. SP
17,866
Housing Material
Steel
Assembled/Unassembled
Unassembled
Sones @ 0.125-In. SP @ 5 Ft.
29 sones
Requires
Roof Curb for New Installations
Max. Operating Amps
6.0-5.8/2.9
Fan RPM
689
CFM @ 0.375-In. SP
13,659
Max. Inlet Temp. (Deg. F)
120 Degrees F
Drive Package Included
Yes
Mounting Location
Roof
Adj. 12 3/8"H Roof Curb Stock No.
2ZV85
Recommended 12 In. Fixed Curb Item No.
3AZJ3
CFM @ 0.250-In. SP
15,917
Type
Axial Upblast
Bearing Type
Regreasable Pillow Block
Speed Controllable
No
Drive Type
Belt Drive
Sones @ 0.250-In. SP @ 5 Ft.
27 sones
Motor Hz
60/50
Max. BHP
2.4 hp
Assembly
Unassembled
Blade Design
Swept Steeply Pitched
Sound Level
26.0 sones @ 0.375 in SP and 5 ft, 27.0 sones @ 0.250 in SP and 5 ft, 29.0 sones @ 0.000 in SP and 5 ft, 29.0 sones @ 0.125 in SP and 5 ft
Brake Horsepower
2 2/5 hp
Mount Type
Roof Curb
Motor Horsepower
2 hp
Base Shape
Square
Exhaust Airflow @ 0.250 in SP
15,917 cfm
Airflow @ 0.000 in SP
19,212 cfm
Exhaust Airflow @ 0.000 in SP
19,212 cfm
High-Efficiency Motor
No
Frequency
60 Hz
Application
Industrial and Commercial Buildings Such as Warehouses, Manufacturing Facilities, Foundries and Laboratories
Maximum Inlet Air Temperature
120 Degrees F
For Air Type
Clean Air
Maximum Fan Speed
689 RPM
Exhaust Airflow @ 0.100 in SP
19,212 cfm
Number of Blades
5
Compatible Curb Manufacturer Part Number
2ZV85, 3AZJ3, 3C597
Includes
Drive Package
Exhaust Airflow @ 0.375 in SP
13,659 cfm
Spark Resistant Construction Type
A
Blade Material
Steel
Includes Drive Package
Yes
Current
6.0/5.8/2.9 A
Motor Enclosure
Open Dripproof
Maximum Static Pressure
3/8 in wc
Exhaust Airflow @ 0.125 in SP
17,866 cfm
Nameplate Voltage
208-230/460V AC
Features
Lifting Lugs are Provided
Housing Finish
Galvanized
For High-Static Pressure Applications
No
Number of Speeds
1
Includes Motor
Yes
Safety Features
Reinforced Windband
Standards
AMCA Sound and Air, UL/cUL 705

Description

Axial Upblast Roof Exhaust Fan, Includes Motor Yes, Includes Drive Package Yes, Drive Type Belt Drive, Base Diameter Not Applicable, Base Length 44 3/4 in, Base Width 44 3/4 in, Base Shape Square, Nameplate Voltage 208-230/460V AC, Phase 3, Motor Horsepower 2 hp, High-Efficiency Motor No, For High-Static Pressure Applications No, Motor Enclosure Open Dripproof, Blade Diameter 36 in, For Air Type Clean Air, Maximum Static Pressure 3/8 in wc, Maximum Inlet Air Temperature 120 Degrees F

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