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  9. Upblast Less Drive Package, 11-1/4 In
Dayton Upblast Less Drive Package, 11-1/4 In 16D522 - main

Upblast Less Drive Package, 11-1/4 In

  • Mfr # 16D522

  • Zoro # G4628425

product price: $969.99
/ea
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Key Features

Item - Roof Ventilators
Upblast Ventilator
Drive Package With Motor Included
No
Duty Rating - Roof Ventilators
Standard
Drive Type - Roof Ventilators
Belt Drive
Mounting Location - Roof Ventilators
Roof
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Specifications

Product Information

MFR #
16D522
Zoro #
G4628425
UPC #
190735129296
Country of Origin
United States

Dimensions

Base Size - Roof Ventilators
19 in x 19 in
Base Height
1.8 in
Wheel Dia.
11 1/4 in
Base Width
19 in
Dimension B
24 7/8 in
Shaft Dia. Sheave End
3/4 in
Overall Dia.
24 7/8 in
Base Length
19 in
Recommended Damper Size (In.)
12 x 12
Dimension C
25 1/8 in
Overall Height
26 7/8 in
Dimension D
17 3/8 in
Shaft Dia. Wheel End
3/4 in
Dimension A
19 in
Overall Width
24 7/8 in
Cutout Size
14.5 in L x 14.5 in W
Wheel Diameter
11 1/4 in
Damper Size
12 x 12 in
Cutout Length
14.5 in
Propeller Shaft Diameter
3/4 in
Housing Length
24.9 in
Overall Diameter
24 7/8 in
Housing Width
24.9 in
Overall Depth
26 7/8 in

Details

Item - Roof Ventilators
Upblast Ventilator
Drive Package With Motor Included
No
Duty Rating - Roof Ventilators
Standard
Drive Type - Roof Ventilators
Belt Drive
Mounting Location - Roof Ventilators
Roof
Number of Speeds
1
Fixed UL 762 Kitchen Roof Curb Stock No.
4HX54
RPM Range
1660 to 1820
Max. Inlet Temp.
300 Degrees
CFM Range
1413 to 1549 @ 0.0 in SP
Includes
NEMA 1 Junction Box
Standards
AMCA Sound and Air, UL/cUL 762
Item
Centrifugal Upblast Roof Exhaust Fan
Motor HP Range
1/4 to 1/3
Adj. UL 762 Kitchen Roof Curb Stock No.
4HX61
Recommended Damper Stock No.
4HX64
Recommended 12 In. Fixed Curb Item No.
2RB75
Adj. 12 3/8"H Roof Curb Stock No.
2ZV82
Wheel Type
Backward Inclined
Drive Type
Belt Drive
Mounting Location
Roof
Housing Material
Aluminum
Wheel Material
Aluminum
Speed Controllable
No
Bearing Type
Sealed Pillow Block
Features
Air Handling Quality Bearings Meet Minimum of L10-100,000 Hours, Nonoverloading Centrifugal Wheel Design
Application
Industrial and Commercial Buildings, Restaurants, Schools
Maximum Inlet Air Temperature
300 Degrees F
Maximum Motor Speed
1,820 RPM
Base Shape
Square
Maximum Ambient Temperature
300 Degrees F
Safety Features
Fully Rolled Windband
For Air Type
Kitchen Air
Maximum Static Pressure
1 1/4 in wc
Brake Horsepower
13/50 hp, 7/20 hp
Compatible Curb Manufacturer Part Number
24Y860, 2RB75-2RB77, 2RB79-2RB82, 2ZV82-2ZV85
Minimum Motor Speed
1,660 RPM
Maximum Noise Level @ 5 Feet
13.4 sones
For High-Static Pressure Applications
No
Electrical Connection
Power Cord
Includes Drive Package
No
Includes Motor
No
Sound Level
Fan RPM 1660 : 12.7 sones @ 0.000 in SP and 5 ft, 12.3 sones @ 0.125 in SP and 5 ft, 12.0 sones @ 0.250 in SP and 5 ft, 11.6 sones @ 0.375 in SP and 5 ft, 11.3 sones @ 0.500 in SP and 5 ft, 10.8 sones @ 0.625 in SP and 5 ft, 10.2 sones @ 0.750 in SP and 5 ft, 9.6 sones @ 0.875 in SP and 5 ft, 9.4 sones @ 1.000 in SP and 5 ft, Fan RPM 1820 : 14.3 sones @ 0.000 in SP and 5 ft,13.7 sones @ 0.125 in SP and 5 ft, 13.4 sones @ 0.250 in SP and 5 ft, 12.7 sones @ 0.375 in SP and 5 ft, 12.4 sones @ 0.500 in SP and 5 ft, 12.0 sones @ 0.625 in SP and 5 ft, 11.6 sones @ 0.750 in SP and 5 ft, 11.2 sones @ 0.875in SP and 5 ft, 10.6 sones @ 1.000 in SP and 5 ft, 10.1 sones @ 1.250 in SP and 5 ft
Assembly
Unassembled
Maximum Fan Speed
1,820 RPM
Minimum Airflow
861 cfm
Maximum Motor Horsepower
1/3 hp
Mount Type
Roof Curb
Maximum Airflow
1,549 cfm
Housing Material Fabrication
Spun
Minimum Motor Horsepower
1/4 hp
Motor Location
Out of Airstream

Description

Centrifugal Upblast Roof Exhaust Fan, Application Industrial and Commercial Buildings, Restaurants, Schools, Drive Type Belt Drive, Wheel Diameter 11 1/4 in, Base Diameter Not Applicable, Base Length 19 in, Base Width 19 in, Base Shape Square, Maximum Static Pressure 1 1/4 in wc, Maximum Airflow 1,549 cfm, Minimum Airflow 861 cfm, Maximum Motor Horsepower 1/3 hp, Minimum Motor Horsepower 1/4 hp, Maximum Motor Speed 1,820 RPM, Minimum Motor Speed 1,660 RPM, Assembly Unassembled

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