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. Upblast Vent, 30-1/2 In, 208-230/460V
Dayton Upblast Vent, 30-1/2 In, 208-230/460V 7AT75 - main

Upblast Vent, 30-1/2 In, 208-230/460V

  • Mfr # 7AT75

  • Zoro # G3277416

product price: $2,850.99
/ea
Free Shipping & Returns

Key Features

Item - Roof Ventilators
Upblast Ventilator
Drive Package With Motor Included
Yes
Duty Rating - Roof Ventilators
Standard
Drive Type - Roof Ventilators
Belt Drive
Mounting Location - Roof Ventilators
Roof, Wall
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 #
7AT75
Zoro #
G3277416
UPC #
-
Country of Origin
Multiple

Dimensions

Base Size - Roof Ventilators
38 3/8 in dia
Base Square Size - Roof Ventilators
38-3/8" dia.
Recommended Damper Size (In.)
25 x 25
Wheel Dia.
30 1/2 in
Dimension C
40 in
Overall Dia.
50 in
Dimension B
50 in
Dimension E
35 3/4 in
Shaft Dia. Wheel End
1 in
Dimension D
29 1/4 in
Overall Height
40 in
Dimension A
38 3/8 in
Overall Diameter
50 in
Propeller Shaft Diameter
1 in
Wheel Diameter
30 1/2 in
Base Diameter
38 3/8 in
Housing Width
50 in
Damper Size
25 x 25 in
Housing Length
50 in

Details

Item - Roof Ventilators
Upblast Ventilator
Drive Package With Motor Included
Yes
Duty Rating - Roof Ventilators
Standard
Drive Type - Roof Ventilators
Belt Drive
Mounting Location - Roof Ventilators
Roof, Wall
Number of Speeds
1
Voltage - Roof Ventilators
208V AC/230V AC/460V AC
Motor HP - Roof Ventilators
2 hp
CFM @ 0.000-In. SP
10,822
CFM @ 0.625-In. SP
8968
CFM @ 0.375-In. SP
9808
CFM @ 0.125-In. SP
10,508
Mounting Location
wall
Sones @ 0.250-In. SP @ 5 Ft.
18.6
Sones @ 0.500-In. SP @ 5 Ft.
17.5
RPM
665
Sones @ 0.125-In. SP @ 5 Ft.
19.7
Assembled/Unassembled
Unassembled
Max. Operating Amps
6.1-5.5/2.8
Includes
Drive Package, Mounting Plate, NEMA 1 Junction Box
Drive Package Included
Yes
Wheel Material
Aluminum
Phase
3
Motor Voltage
208/230/460
CFM @ 0.750-In. SP
8495
Hz
60
CFM @ 0.875-In. SP
7928
Standards
AMCA Sound and Air, UL/cUL 762
Motor HP
2
Max. BHP
2.07
CFM @ 1.000-In. SP
7271
Drive Type
Belt Drive
CFM @ 0.500-In. SP
9411
Housing Material
Aluminum
Max. Inlet Temp.
300 Degrees F
Item
Centrifugal Upblast Roof Exhaust Fan
Bearing Type
Regreasable Pillow Block
Speed Controllable
No
CFM @ 0.250-In. SP
10,193
Wheel Type
Backward Inclined
High-Efficiency Motor
No
Resistance Properties
Spark Resistant
Housing Material Fabrication
Spun
Motor Horsepower
2 hp
Includes Drive Package
Yes
Assembly
Unassembled
Application
Industrial and Commercial Buildings, Restaurants, Schools
Includes Motor
Yes
Maximum Static Pressure
1 in wc
Exhaust Airflow @ 0.125 in SP
10,508 cfm
Nameplate Voltage
208-230/460V AC
For Air Type
Kitchen Air
Brake Horsepower
2 7/100 hp
Electrical Connection
Power Cord
Exhaust Airflow @ 0.000 in SP
10,822 cfm
Sound Level
17.5 sones @ 0.500 in SP and 5 ft, 18.6 sones @ 0.250 in SP and 5 ft, 19.7 sones @ 0.125 in SP and 5 ft
Maximum Inlet Air Temperature
300 Degrees F
Exhaust Airflow @ 0.250 in SP
10,193 cfm
Motor Enclosure
Open Dripproof
Spark Resistant Construction Type
A
Current
6.0 to 5.8/2.9 A
Maximum Fan Speed
665 RPM
Features
Air Handling Quality Bearings Meet Minimum of L10-100,000 Hours, Nonoverloading Centrifugal Wheel Design, Optional NEMA 1 and 4 Disconnects Available, UL/CuL 705 Listed for Power Ventilators, UL/CuL 762 Listed for Restaurant Exhaust Appliances
Base Shape
Round
Safety Features
Fully Rolled Windband
Exhaust Airflow @ 0.500 in SP
9,411 cfm
Frequency
60 Hz
Exhaust Airflow @ 0.375 in SP
9,808 cfm
Airflow @ 0.000 in SP
10,822 cfm
For High-Static Pressure Applications
No
Motor Location
Out of Airstream
Motor Speed
665 RPM

Description

Centrifugal Upblast Roof Exhaust Fan, Application Industrial and Commercial Buildings, Restaurants, Schools, Drive Type Belt Drive, For Air Type Kitchen Air, Base Diameter 38 3/8 in, Base Width Not Applicable, Base Length Not Applicable, Base Shape Round, Maximum Static Pressure 1 in wc, Exhaust Airflow @ 0.000 in SP 10,822 cfm, Nameplate Voltage 208-230/460V AC, Phase 3, Motor Horsepower 2 hp, Assembly Unassembled, Number of Speeds 1, Housing Material Aluminum, Wheel Material Aluminum

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