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  9. Upblast Vent, 16-1/2 In, 115/208-230V
Dayton Upblast Vent, 16-1/2 In, 115/208-230V 7YR11 - main

Upblast Vent, 16-1/2 In, 115/208-230V

  • Mfr # 7YR11

  • Zoro # G3199637

product price: $1,463.99
/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 #
7YR11
Zoro #
G3199637
UPC #
-
Country of Origin
Multiple

Dimensions

Base Size - Roof Ventilators
26 in x 26 in
Dimension D
19 3/8 in
Dimension A
26 in
Base Square Size - Roof Ventilators
26" x 26"
Dimension B
28 7/8 in
Dimension C
26 3/8 in
Overall Height
28 1/8 in
Recommended Damper Size (In.)
19 x 19
Base Width
26 in
Shaft Dia. Wheel End
3/4 in
Base Height
1.8 in
Wheel Dia.
16 1/2 in
Base Length
26 in
Overall Dia.
28 7/8 in
Housing Length
28.9 in
Propeller Shaft Diameter
3/4 in
Damper Size
19 x 19 in
Housing Width
28.9 in
Wheel Diameter
16 1/2 in
Overall Diameter
28 7/8 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
RPM
1065
CFM @ 0.625-In. SP
1377
Requires
Roof Curb for New Installations
Drive Type
Belt Drive
Includes
Drive Package, NEMA 1 Junction Box
Max. Inlet Temp.
300 Degrees F
Phase
1
Adj. 12 3/8"H Roof Curb Stock No.
2ZV83
Bearing Type
Regreasable Pillow Block, Sealed Pillow Block
Item
Centrifugal Upblast Roof Exhaust Fan
Housing Material
Aluminum
Recommended 8 In. Fixed Curb Item No.
4HX40
Assembled/Unassembled
Unassembled
Standards
AMCA Sound and Air, UL/cUL 762
Hz
60
Motor HP
1/4
Max. Operating Amps
4.6/2.2-2.3
Sones @ 0.500-In. SP @ 5 Ft.
11.0
CFM @ 0.875-In. SP
1093
Adj. 6 3/8"H Roof Curb Stock No.
4c454
CFM @ 0.500-In. SP
1487
Recommended Damper Stock No.
4HX66
Recommended 12 In. Fixed Curb Item No.
2RB77
Wheel Material
Aluminum
Adj. UL 762 Kitchen Roof Curb Stock No.
4HX62
Drive Package Included
Yes
CFM @ 0.750-In. SP
1252
Mounting Location
Roof
Fixed UL 762 Kitchen Roof Curb Stock No.
4HX56
Motor Voltage
115/208/230
Max. BHP
0.26
Speed Controllable
No
Wheel Type
Backward Inclined
Motor Enclosure
Open Dripproof
Spark Resistant Construction Type
A
Exhaust Airflow @ 0.500 in SP
1,487 cfm
Includes Motor
Yes
Features
Air Handling Quality Bearings Meet Minimum of L10-100,000 Hours, Nonoverloading Centrifugal Wheel Design
Safety Features
Fully Rolled Windband
Maximum Fan Speed
1,065 RPM
High-Efficiency Motor
No
Electrical Connection
Power Cord
Application
Industrial and Commercial Buildings, Restaurants, Schools
Includes Drive Package
Yes
Motor Speed
1,065 RPM
Housing Material Fabrication
Spun
For High-Static Pressure Applications
Yes
Motor Horsepower
1/4 hp
Nameplate Voltage
115/208-230V AC
Maximum Inlet Air Temperature
300 Degrees F
Base Shape
Square
Current
4.6/2.2 to 2.3 A
Maximum Static Pressure
7/8 in wc
Motor Location
Out of Airstream
Assembly
Unassembled
Brake Horsepower
13/50 hp
Frequency
60 Hz
Resistance Properties
Spark Resistant
Mount Type
Roof Curb
For Air Type
Kitchen Air
Sound Level
11.0 sones @ 0.500 in SP and 5 ft, 11.8 sones @ 0.875 in SP and 5 ft, 12.2 sones @ 0.750 in SP and 5 ft, 12.6 sones @ 0.625 in SP and 5 ft

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 26 in, Base Length 26 in, Base Shape Square, Maximum Static Pressure 7/8 in wc, 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, High-Efficiency Motor No

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