Zoro Homepage
Clipboard Icon Quick Order
Cart Icon 0 Cart
  1. Home
  2. /
  3. Heating & Cooling
  4. /
  5. Exhaust Fans
  6. /
  7. Belt Driven Exhaust Fans
  8. /
  9. Blower, Belt Drive, 18 1/4 in Wheel Dia
Dayton Blower, Belt Drive, 18 1/4 in Wheel Dia 391NF2 - main

Blower, Belt Drive, 18 1/4 in Wheel Dia

  • Mfr # 391NF2

  • Zoro # G311807487

product price: $3,231.99
/ea
Free Shipping & Returns

Key Features

Phase
1
Chemical Resistant
No
Wheel Type
Backward-Inclined
Maximum Ambient Temperature
300 Degrees F
Inlet Diameter
19 5/16 in
See all product information
Get a 10% off coupon
Free 30-day returns
Return Policy
Get 30 days to pay with Net 30
Apply Now
Real support from real people
Contact our U.S. based team

Specifications

Product Information

MFR #
391NF2
Zoro #
G311807487
UPC #
-
Country of Origin
Multiple

Dimensions

Inlet Diameter
19 5/16 in
Overall Depth
33 3/16 in
Outlet Height
19 3/8 in
Wheel Diameter
18 1/4 in
Wheel Width
7 in
Overall Height
35 7/8 in
Wheel Bore Diameter
1 3/16 in
Shaft Diameter
1 3/16 in
Overall Width
38 1/4 in
Outlet Width
14 1/2 in
Manufacturer Warranty Length
1 yr

Details

Phase
1
Chemical Resistant
No
Wheel Type
Backward-Inclined
Maximum Ambient Temperature
300 Degrees F
For Ventilation Type
Exhaust
Minimum Fan Speed
1,218 RPM
For High-Static Pressure Applications
Yes
Airflow @ 0.750 in SP
5,824 cfm
Airflow @ 1.500 in SP
5,374 cfm
Housing Material
Steel
Maximum Inlet Air Temperature
300 Degrees F
Airflow @ 0.125 in SP
6,214 cfm
Motor Horsepower
5 hp
Corrosion Resistant
No
For Air Type
Dirty and Dusty, Clean Air, Greasy, High Temperature, Spark Resistant
Bearing Type
Pillow Block Bearing
Airflow @ 2.000 in SP
5,074 cfm
Airflow @ 0.000 in SP
6,339 cfm
Item
Exhaust Blower, 18 1/4 in Wheel Belt Dr
Speed Controllable
No
Rotation
CW
Standards
Intertek 705
Motor Enclosure
Open Dripproof
Includes Drive Package
Yes
Maximum Static Pressure
5 in wc
Mounting Orientation
Horizontal
Wheel Material
Aluminum
Airflow @ 3.000 in SP
4,474 cfm
Airflow @ 1.250 in SP
5,524 cfm
Airflow @ 1.000 in SP
5,674 cfm
Discharge Position
Upblast
Drive Type
Belt Drive
Hazardous Location Application
No
Number of Inlets
1
Housing Color
Gray
For Location
Indoor, Outdoor
Outlet Shape
Rectangular
Number of Discharge Positions
8
Market
Commercial
Airflow @ 0.250 in SP
6,089 cfm
Assembly
Unassembled
Number of Speeds
1
Airflow @ 0.500 in SP
5,949 cfm
Maximum Fan Speed
1,756 RPM
Nameplate Voltage
208-230V AC
Wheel Material Finish
Aluminum Plated
Flange Type
Non-Flanged
Spark Resistant Construction Type
B
OEM Replacement
No

Description

Exhaust Blower, 18 1/4 in Wheel Belt Dr, Wheel Type Backward-Inclined, Drive Type Belt Drive, Includes Drive Package Yes, Assembly Unassembled, Wheel Diameter 18 1/4 in, Airflow @ 0.000 in SP 6,339 cfm, Airflow @ 0.100 in SP Not Applicable, Airflow @ 0.125 in SP 6,214 cfm, Airflow @ 0.250 in SP 6,089 cfm, Airflow @ 0.375 in SP Not Applicable, Airflow @ 0.400 in SP Not Applicable, Airflow @ 0.500 in SP 5,949 cfm, Airflow @ 0.750 in SP 5,824 cfm, Airflow @ 1.000 in SP 5,674 cfm

Ratings & Reviews

3 Reasons You Can Count On Us

  • Supplies for every job.

    Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Stretch your budget further.

    Everyday low prices on the brands you love.

Explore More Products