Zoro Homepage
Clipboard Icon Quick Order
Cart Icon 0 Cart
  1. Home
  2. /
  3. Heating & Cooling
  4. /
  5. Roof Ventilators
  6. /
  7. Belt Drive Centrifugal Exhaust Vents
  8. /
  9. Downblast Vent, Belt Drive, 24-1/2 In
Dayton Downblast Vent, Belt Drive, 24-1/2 In 7A667 - main

Downblast Vent, Belt Drive, 24-1/2 In

  • Mfr # 7A667

  • Zoro # G0492186

product price: $2,266.99
/ea
Free Shipping & Returns

Key Features

Item - Roof Ventilators
Downblast Ventilator
Drive Package With Motor Included
Yes
Duty Rating - Roof Ventilators
Standard
Drive Type - Roof Ventilators
Belt Drive
Mounting Location - Roof Ventilators
Roof
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 #
7A667
Zoro #
G0492186
UPC #
-
Country of Origin
Multiple

Dimensions

Base Size - Roof Ventilators
34 in x 34 in
Dimension C
38 3/8 in
Base Height
1 3/4 in
Base Width
34 in
Dimension A
34 in
Dimension B
42 3/4 in
Base Length
34 in
Overall Height
40 1/8 in
Dimension D
5 3/4 in
Base Square Size - Roof Ventilators
34" x 34"
Wheel Dia.
24 1/2 in
Overall Dia.
42 3/4 in
Shaft Dia. Wheel End
1 in
Overall Length
42 3/4 in
Overall Diameter
42 3/4 in
Wheel Diameter
24 1/2 in
Damper Size
27 x 27 in
Propeller Shaft Diameter
1 in
Housing Length
42.8 in
Housing Width
42.8 in
Overall Width
42 3/4 in

Details

Item - Roof Ventilators
Downblast 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
208V AC/230V AC/460V AC
Motor HP - Roof Ventilators
3/4 hp
CFM @ 0.000-In. SP
6060
Sones @ 0.250-In. SP @ 5 Ft.
11.8
Housing Material
Aluminum
Motor HP
3/4
Wheel Type
Backward Inclined
Max. BHP
0.79
CFM @ 0.625-In. SP
4073
Recommended 12 In. Fixed Curb Item No.
4HX50
Assembled/Unassembled
Unassembled
Mounting Location
Roof
Agency Compliance
AMCA Sound & Air, UL/cUL 705
Speed Controllable
No
Drive Type
Belt Drive
Drive Package Included
Yes
Includes
Drive Package, NEMA 1 Junction Box
Item
Centrifugal Downblast Roof Exhaust Fan
Sones @ 0.125-In. SP @ 5 Ft.
12.4
Motor Voltage
208/230/460
Sones @ 0.500-In. SP @ 5 Ft.
11.0
CFM @ 0.500-In. SP
4636
Adj. 6 3/8"H Roof Curb Stock No.
4c455
Max. Inlet Temp.
180 Degrees
Recommended 8 In. Fixed Curb Item No.
4HX42
Adj. 12 3/8"H Roof Curb Stock No.
3C438
Phase
3
CFM @ 0.250-In. SP
5449
RPM
660
Hz
60
CFM @ 0.375-In. SP
5094
CFM @ 0.125-In. SP
5757
Wheel Material
Aluminum
CFM @ 0.750-In. SP
3217
Bearing Type
Regreasable Pillow Block
Standards
AMCA Sound and Air, UL/cUL 705
High-Efficiency Motor
No
For Air Type
Clean Air
Includes Motor
Yes
Exhaust Airflow @ 0.500 in SP
4,636 cfm
Motor Horsepower
3/4 hp
Resistance Properties
Weather Resistant
Sound Level
10.4 sones @ 0.750 in SP and 5 ft, 10.6 sones @ 0.625 in SP and 5 ft, 11.0 sones @ 0.500 in SP and 5 ft, 11.3 sones @ 0.375 in SP and 5 ft, 11.8 sones @ 0.250 in SP and 5 ft, 12.4 sones @ 0.125 in SP and 5 ft, 13.1 sones @ 0.000 in SP and 5 ft
Mount Type
Roof Curb
Base Shape
Square
Electrical Connection
Power Cord
Maximum Inlet Air Temperature
180 Degrees F
Compatible Curb Manufacturer Part Number
2RB80, 2ZV84, 3C438, 4C455, 4HX42, 4HX50
Application
Industrial and Commercial Applications
Nameplate Voltage
208-230/440V AC
Motor Location
Out of Airstream
Airflow @ 0.000 in SP
6,060 cfm
Housing Material Fabrication
Spun
Brake Horsepower
79/100 hp
Motor Enclosure
Open Dripproof
Exhaust Airflow @ 0.125 in SP
5,757 cfm
For High-Static Pressure Applications
No
Assembly
Unassembled
Exhaust Airflow @ 0.375 in SP
5,094 cfm
Safety Features
Birdscreen, Windband
Exhaust Airflow @ 0.000 in SP
6,060 cfm
Includes Drive Package
Yes
Frequency
60 Hz
Exhaust Airflow @ 0.250 in SP
5,449 cfm
Features
Fully Rolled Windband Bead for Increased Stability and Easy Transport, NEMA 1 Junction Box Located in Motor Enclosure
Maximum Fan Speed
660 RPM
Maximum Static Pressure
3/4 in wc
Spark Resistant Construction Type
A

Description

Centrifugal Downblast Roof Exhaust Fan, Drive Type Belt Drive, Assembly Unassembled, Wheel Diameter 24 1/2 in, Base Diameter Not Applicable, Base Length 34 in, Base Width 34 in, Base Shape Square, Nameplate Voltage 208-230/440V AC, Phase 3, Motor Horsepower 3/4 hp, Exhaust Airflow @ 0.000 in SP 6,060 cfm, For High-Static Pressure Applications No, High-Efficiency Motor No, For Air Type Clean Air, Includes Drive Package Yes, Includes Motor Yes, Mounting Location Roof

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