Zoro Homepage
Clipboard Icon Quick Order
Cart Icon 0 Cart
  1. Home
  2. /
  3. Heating & Cooling
  4. /
  5. Roof Ventilators
  6. /
  7. Direct Drive Centrifugal Exhaust Ventilators
  8. /
  9. Downblast Vent, Belt Drive, 30-1/2 In
Dayton Downblast Vent, Belt Drive, 30-1/2 In 7AX67 - main

Downblast Vent, Belt Drive, 30-1/2 In

  • Mfr # 7AX67

  • Zoro # G2585191

product price: $2,824.99
/ea
Item requires special delivery charges. A $200.00 per item surcharge will be applied.

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 #
7AX67
Zoro #
G2585191
UPC #
00194484312275
Country of Origin
Multiple

Dimensions

Base Size - Roof Ventilators
40 in x 40 in
Dimension D
8 1/4 in
Wheel Dia.
30 1/2 in
Base Height
1 3/4 in
Base Width
40 in
Overall Height
37 3/4 in
Dimension B
50 in
Shaft Dia. Wheel End
1 in
Base Length
40 in
Dimension C
36 in
Dimension A
40 in
Base Square Size - Roof Ventilators
40" x 40"
Overall Dia.
50 in
Overall Width
50 in
Damper Size
27 x 27 in
Housing Width
50 in
Propeller Shaft Diameter
1 in
Overall Diameter
50 in
Housing Length
50 in
Overall Length
50 in
Wheel Diameter
30 1/2 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
1/2 hp
CFM @ 0.000-In. SP
6803
RPM
420
Hz
60
Motor Voltage
208/230/460
Mounting Location
Roof
Wheel Material
Aluminum
Includes
Drive Package, NEMA 1 Junction Box
Item
Centrifugal Downblast Roof Exhaust Fan
CFM @ 0.125-In. SP
6222
Sones @ 0.250-In. SP @ 5 Ft.
7.0
Assembled/Unassembled
Unassembled
Phase
3
Max. BHP
0.53
Max. Inlet Temp.
180 Degrees
CFM @ 0.250-In. SP
5537
Housing Material
Aluminum
Speed Controllable
No
Wheel Type
Backward Inclined
Motor HP
1/2
Drive Type
Belt Drive
Agency Compliance
AMCA Sound & Air, UL/cUL 705
Recommended 12 In. Fixed Curb Item No.
3AZJ2
Drive Package Included
Yes
CFM @ 0.375-In. SP
4641
Sones @ 0.125-In. SP @ 5 Ft.
8.0
Adj. 12 3/8"H Roof Curb Stock No.
2ZV84
Standards
AMCA Sound and Air, UL/cUL 705
Bearing Type
Regreasable Pillow Block
Frequency
60 Hz
Exhaust Airflow @ 0.375 in SP
4,641 cfm
Brake Horsepower
53/100 hp
For High-Static Pressure Applications
No
Housing Material Fabrication
Spun
Maximum Inlet Air Temperature
180 Degrees F
Features
Fresh Outside Air is Drawn in Under the Motor Cover to Maximize Motor Life, Fully Rolled Windband Bead for Increased Stability and Easy Transport, Nonoverloading Centrifugal Wheel Design
Maximum Static Pressure
3/8 in wc
Exhaust Airflow @ 0.250 in SP
5,537 cfm
Motor Enclosure
Open Dripproof
Includes Motor
Yes
Exhaust Airflow @ 0.000 in SP
6,803 cfm
Sound Level
6.5 sones @ 0.375 in SP and 5 ft, 7.0 sones @ 0.250 in SP and 5 ft, 8.0 sones @ 0.125 in SP and 5 ft, 9.6 sones @ 0.000 in SP and 5 ft
Base Shape
Square
Motor Speed
1,725 RPM
For Air Type
Clean Air
Airflow @ 0.000 in SP
6,803 cfm
Maximum Fan Speed
420 RPM
Motor Location
Out of Airstream
Mount Type
Roof Curb
Motor Horsepower
1/2 hp
Assembly
Unassembled
Current
1.7 to 1.7/0.85 A
Resistance Properties
Weather Resistant
Application
Industrial and Commercial Applications
High-Efficiency Motor
No
Exhaust Airflow @ 0.125 in SP
6,222 cfm
Electrical Connection
Power Cord
Safety Features
Birdscreen, Windband
Compatible Curb Manufacturer Part Number
24Y860, 2ZV84
Nameplate Voltage
208-230/460V AC
Spark Resistant Construction Type
A
Includes Drive Package
Yes

Description

Centrifugal Downblast Roof Exhaust Fan, Drive Type Belt Drive, Assembly Unassembled, Wheel Diameter 30 1/2 in, Base Diameter Not Applicable, Base Length 40 in, Base Width 40 in, Base Shape Square, Nameplate Voltage 208-230/460V AC, Phase 3, Motor Horsepower 1/2 hp, Exhaust Airflow @ 0.000 in SP 6,803 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