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  9. Upblast Vent, 24-1/2 In, 115/208-230V
Dayton Upblast Vent, 24-1/2 In, 115/208-230V 7YR08 - main

Upblast Vent, 24-1/2 In, 115/208-230V

  • Mfr # 7YR08

  • Zoro # G1839564

product price: $1,618.99
/ea
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Key Features

Item - Roof Ventilators
Upblast Ventilator
Drive Package With Motor Included
Yes
Duty Rating - Roof Ventilators
Standard
Drive Type - Roof Ventilators
Belt Drive
Mounting Location - Roof Ventilators
Roof
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Specifications

Product Information

MFR #
7YR08
Zoro #
G1839564
UPC #
00750869624830
Country of Origin
Multiple

Dimensions

Base Size - Roof Ventilators
34 in x 34 in
Dimension A
34 in
Base Square Size - Roof Ventilators
34" x 34"
Overall Dia.
42 3/4 in
Shaft Dia. Wheel End
1 in
Base Length
34 in
Base Width
34 in
Dimension C
39 1/2 in
Base Height
1.8 in
Recommended Damper Size (In.)
27 x 27
Dimension D
25 1/2 in
Wheel Dia.
24 1/2 in
Dimension B
42 3/4 in
Overall Height
41 1/4 in
Wheel Diameter
24 1/2 in
Damper Size
27 x 27 in
Housing Width
42.8 in
Propeller Shaft Diameter
1 in
Overall Diameter
42 3/4 in
Housing Length
42.8 in

Details

Item - Roof Ventilators
Upblast Ventilator
Drive Package With Motor Included
Yes
Duty Rating - Roof Ventilators
Standard
Drive Type - Roof Ventilators
Belt Drive
Mounting Location - Roof Ventilators
Roof
Number of Speeds
1
Voltage - Roof Ventilators
115V AC/208V AC/230V AC
Motor HP - Roof Ventilators
1/4 hp
CFM @ 0.000-In. SP
4216
Recommended 12 In. Fixed Curb Item No.
2RB80
Drive Type
Belt Drive
Drive Package Included
Yes
Phase
1
Motor HP
1/4
Adj. 12 3/8"H Roof Curb Stock No.
2ZV84
Housing Material
Aluminum
Bearing Type
Regreasable Pillow Block
Adj. 6 3/8"H Roof Curb Stock No.
4c455
Item
Centrifugal Upblast Roof Exhaust Fan
Requires
Roof Curb for New Installations
Max. Operating Amps
4.6/2.2-2.3
Hz
60
Fixed UL 762 Kitchen Roof Curb Stock No.
4HX58
Assembled/Unassembled
Unassembled
Mounting Location
Roof
CFM @ 0.250-In. SP
3188
Adj. UL 762 Kitchen Roof Curb Stock No.
4HX63
Includes
Drive Package, NEMA 1 Junction Box
Max. BHP
0.26
RPM
465
Max. Inlet Temp.
300 Degrees F
CFM @ 0.375-In. SP
2162
Sones @ 0.250-In. SP @ 5 Ft.
6.3
Standards
AMCA Sound and Air, UL/cUL 762
CFM @ 0.125-In. SP
3768
Sones @ 0.125-In. SP @ 5 Ft.
7.0
Speed Controllable
No
Motor Voltage
115/208/230
Recommended Damper Stock No.
4HX68
Wheel Material
Aluminum
Wheel Type
Backward Inclined
For Air Type
Kitchen Air
Spark Resistant Construction Type
A
Sound Level
5.9 sones @ 0.375 in SP and 5 ft, 6.3 sones @ 0.250 in SP and 5 ft, 7.0 sones @ 0.125 in SP and 5 ft, 7.6 sones @ 0.000 in SP and 5 ft
Housing Material Fabrication
Spun
For High-Static Pressure Applications
No
Exhaust Airflow @ 0.375 in SP
2,162 cfm
Exhaust Airflow @ 0.000 in SP
4,216 cfm
Brake Horsepower
13/50 hp
Exhaust Airflow @ 0.250 in SP
3,188 cfm
Frequency
60 Hz
Motor Speed
465 RPM
Maximum Fan Speed
465 RPM
Nameplate Voltage
115/208-230V AC
Current
4.6/2.2 to 2.3 A
Motor Horsepower
1/4 hp
Motor Enclosure
Open Dripproof
Exhaust Airflow @ 0.125 in SP
3,768 cfm
Base Shape
Square
Safety Features
Fully Rolled Windband
Assembly
Unassembled
Mount Type
Roof Curb
Electrical Connection
Power Cord
Includes Motor
Yes
Maximum Inlet Air Temperature
300 Degrees F
Airflow @ 0.000 in SP
4,216 cfm
Includes Drive Package
Yes
Resistance Properties
Spark Resistant
High-Efficiency Motor
No
Application
Industrial and Commercial Buildings, Restaurants, Schools
Features
Air Handling Quality Bearings Meet Minimum of L10-1,00,000 Hours, Leakproof, Nonoverloading Centrifugal Wheel Design
Maximum Static Pressure
3/8 in wc
Motor Location
Out of Airstream

Description

Centrifugal Upblast Roof Exhaust Fan, Application Industrial and Commercial Buildings, Restaurants, Schools, Drive Type Belt Drive, For Air Type Kitchen Air, Base Diameter Not Applicable, Base Width 34 in, Base Length 34 in, Base Shape Square, Maximum Static Pressure 3/8 in wc, Exhaust Airflow @ 0.000 in SP 4,216 cfm, Nameplate Voltage 115/208-230V AC, Phase 1, Motor Horsepower 1/4 hp, Assembly Unassembled, Number of Speeds 1, Housing Material Aluminum, Wheel Material Aluminum

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