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  9. Blower, Belt Drive, 20 in Wheel Dia
Dayton Blower, Belt Drive, 20 in Wheel Dia 391NG1 - main

Blower, Belt Drive, 20 in Wheel Dia

  • Mfr # 391NG1

  • Zoro # G211807488

product price: $3,232.99
/ea
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Key Features

For Ventilation Type
Exhaust
Bearing Type
Pillow Block Bearing
Housing Color
Gray
Wheel Diameter
20 in
Phase
3
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Specifications

Product Information

MFR #
391NG1
Zoro #
G211807488
UPC #
-
Country of Origin
Multiple

Dimensions

Wheel Diameter
20 in
Wheel Bore Diameter
1 3/16 in
Manufacturer Warranty Length
1 yr
Shaft Diameter
1 3/16 in
Overall Height
42 15/16 in
Outlet Width
15 3/4 in
Wheel Width
7 11/16 in
Overall Depth
36 7/16 in
Outlet Height
21 3/16 in
Inlet Diameter
21 1/4 in
Overall Width
46 3/8 in

Details

For Ventilation Type
Exhaust
Bearing Type
Pillow Block Bearing
Housing Color
Gray
Phase
3
Outlet Shape
Rectangular
Airflow @ 0.125 in SP
6,862 cfm
Maximum Fan Speed
1,460 RPM
Drive Type
Belt Drive
Housing Material
Steel
Chemical Resistant
No
Maximum Inlet Air Temperature
300 Degrees F
Rotation
CW
Maximum Static Pressure
5 in wc
Includes Drive Package
Yes
Airflow @ 1.250 in SP
6,172 cfm
Minimum Fan Speed
1,013 RPM
Airflow @ 0.500 in SP
6,597 cfm
Assembly
Unassembled
Corrosion Resistant
No
Number of Inlets
1
Airflow @ 0.750 in SP
6,472 cfm
Airflow @ 0.250 in SP
6,737 cfm
Wheel Type
Backward-Inclined
Airflow @ 1.500 in SP
6,022 cfm
Motor Horsepower
3 hp
Market
Commercial
For High-Static Pressure Applications
Yes
Motor Enclosure
Open Dripproof
Maximum Ambient Temperature
300 Degrees F
Mounting Orientation
Horizontal
Wheel Material
Aluminum
Discharge Position
Upblast
Number of Discharge Positions
8
Speed Controllable
No
Number of Speeds
1
Airflow @ 1.000 in SP
6,322 cfm
For Location
Indoor, Outdoor
Airflow @ 2.000 in SP
5,722 cfm
Hazardous Location Application
No
Item
Exhaust Blower, 20 in Wheel Belt Drive
Airflow @ 3.000 in SP
5,122 cfm
Airflow @ 0.000 in SP
6,987 cfm
For Air Type
Dirty and Dusty, Clean Air, Greasy, High Temperature, Spark Resistant
Standards
Intertek 705
Spark Resistant Construction Type
B
Nameplate Voltage
208-230/460V AC
Flange Type
Non-Flanged
Wheel Material Finish
Aluminum Plated
OEM Replacement
No

Description

Exhaust Blower, 20 in Wheel Belt Drive, Wheel Type Backward-Inclined, Drive Type Belt Drive, Includes Drive Package Yes, Assembly Unassembled, Wheel Diameter 20 in, Airflow @ 0.000 in SP 6,987 cfm, Airflow @ 0.100 in SP Not Applicable, Airflow @ 0.125 in SP 6,862 cfm, Airflow @ 0.250 in SP 6,737 cfm, Airflow @ 0.375 in SP Not Applicable, Airflow @ 0.400 in SP Not Applicable, Airflow @ 0.500 in SP 6,597 cfm, Airflow @ 0.750 in SP 6,472 cfm, Airflow @ 1.000 in SP 6,322 cfm

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