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  9. Severe Duty Vent, 16-1/2 In, 115/208-230V
Dayton Severe Duty Vent, 16-1/2 In, 115/208-230V 7YR50 - main

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

  • Mfr # 7YR50

  • Zoro # G0848845

product price: $3,217.99
/ea
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Key Features

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

Product Information

MFR #
7YR50
Zoro #
G0848845
UPC #
-
Country of Origin
Multiple

Dimensions

Base Size - Roof Ventilators
25 1/8 in x 25 1/8 in
Shaft Dia. Wheel End
1 in
Overall Dia.
28 7/8 in
Dimension A
25 1/8 in
Base Width
25 1/8 in
Dimension C
30 in
Wheel Dia.
16 1/2 in
Overall Height
36 1/4 in
Base Height
6.3 in
Base Length
25 1/8 in
Dimension B
28 7/8 in
Base Square Size - Roof Ventilators
25-1/8" x 25-1/8"
Dimension D
19 3/8 in
Housing Length
28.9 in
Housing Width
28.9 in
Wheel Diameter
16 1/2 in
Damper Size
19 x 19 in
Overall Diameter
28 7/8 in
Propeller Shaft Diameter
1 in

Details

Item - Roof Ventilators
Upblast Ventilator
Drive Package With Motor Included
Yes
Duty Rating - Roof Ventilators
Severe
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
3/4 hp
CFM @ 0.000-In. SP
3636
CFM @ 0.375-In. SP
3301
Wheel Material
Steel
Phase
1
Sones @ 0.125-In. SP @ 5 Ft.
18.1
Sones @ 0.250-In. SP @ 5 Ft.
17.7
RPM
1265
CFM @ 0.875-In. SP
2746
CFM @ 0.625-In. SP
3036
Bearing Type
Regreasable Pillow Block
Max. BHP
0.79
Assembled/Unassembled
Unassembled
Requires
Roof Curb for New Installations
CFM @ 0.750-In. SP
2894
Housing Material
Steel
Drive Type
Belt Drive
Hz
60
Includes
Clean Out Port, Drive Package, Heat Baffle, Hinged Base, NEMA 1 Junction Box
CFM @ 0.500-In. SP
3172
Mounting Location
Roof
Max. Operating Amps
11.6/5.9-5.8
Item
Centrifugal Upblast Roof Exhaust Fan
Motor Voltage
115/208/230
CFM @ 1.250-In. SP
2163
Drive Package Included
Yes
Sones @ 0.500-In. SP @ 5 Ft.
16.8
Fixed Severe Duty 24"H Roof Curb Item No.
2EUG8
CFM @ 0.250-In. SP
3426
Motor HP
3/4
Max. Inlet Temp.
400 Degrees F
Standards
AMCA Sound and Air, UL/cUL 762
CFM @ 1.000-In. SP
2583
CFM @ 0.125-In. SP
3532
Speed Controllable
No
Wheel Type
Backward Inclined
Exhaust Airflow @ 0.000 in SP
3,636 cfm
Includes Motor
Yes
Spark Resistant Construction Type
A
Housing Color
Gray
Maximum Static Pressure
1 1/4 in wc
Assembly
Unassembled
Frequency
60 Hz
For High-Static Pressure Applications
No
Exhaust Airflow @ 0.125 in SP
3,532 cfm
Current
11.6/5.9 to 5.8 A
High-Efficiency Motor
No
Mount Type
Roof Curb
Exhaust Airflow @ 0.375 in SP
3,301 cfm
Motor Enclosure
Open Dripproof
Electrical Connection
Power Cord
Housing Finish
Polyester Coated
Safety Features
Windband
Includes Drive Package
Yes
Motor Horsepower
3/4 hp
Motor Location
Out of Airstream
Wheel Finish
Nonstick Coated
Application
Kitchens
Airflow @ 0.000 in SP
3,636 cfm
Maximum Inlet Air Temperature
400 Degrees F
Exhaust Airflow @ 0.500 in SP
3,172 cfm
For Air Type
Kitchen Air
Sound Level
15.2 sones @ 1.250 in SP and 5 ft, 15.8 sones @ 1.000 in SP and 5 ft, 16.1 sones @ 0.875 in SP and 5 ft, 16.3 sones @ 0.750 in SP and 5 ft, 16.5 sones @ 0.625 in SP and 5 ft, 16.8 sones @ 0.500 in SP and 5 ft, 17.2 sones @ 0.375 in SP and 5 ft, 17.7 sones @ 0.250 in SP and 5 ft, 18.1 sones @ 0.125 in SP and 5 ft, 18.5 sones @ 0.000 in SP and 5 ft
Exhaust Airflow @ 0.250 in SP
3,426 cfm
Motor Speed
1,265 RPM
Brake Horsepower
79/100 hp
Resistance Properties
Spark Resistant
Maximum Fan Speed
1,265 RPM
Base Shape
Square
Nameplate Voltage
115/208-230V AC
Features
Clean Out Port Provides Easy Wheel Access, Heat Baffle Provides Longer Motor Life

Description

Centrifugal Upblast Roof Exhaust Fan, Application Kitchens, Drive Type Belt Drive, For Air Type Kitchen Air, Base Diameter Not Applicable, Base Width 25 1/8 in, Base Length 25 1/8 in, Base Shape Square, Maximum Static Pressure 1 1/4 in wc, Exhaust Airflow @ 0.000 in SP 3,636 cfm, Nameplate Voltage 115/208-230V AC, Phase 1, Motor Horsepower 3/4 hp, Assembly Unassembled, Number of Speeds 1, Housing Material Steel, Wheel Material Steel, High-Efficiency Motor No

Restrictions

This item has been restricted from sale in the following states: CA

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