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  9. Upblast Vent, 16-1/2 In, 208-230/460V
Dayton Upblast Vent, 16-1/2 In, 208-230/460V 7AX22 - main

Upblast Vent, 16-1/2 In, 208-230/460V

  • Mfr # 7AX22

  • Zoro # G2584607

product price: $1,501.99
/ea
Item requires special delivery charges. A $1,205.00 per item surcharge will be applied.

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
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Specifications

Product Information

MFR #
7AX22
Zoro #
G2584607
UPC #
00799471519479
Country of Origin
Multiple

Dimensions

Base Size - Roof Ventilators
22 in x 22 in
Dimension A
22 in
Base Square Size - Roof Ventilators
22" x 22"
Dimension D
19 3/8 in
Base Length
22 in
Overall Dia.
28 7/8 in
Wheel Dia.
16 1/2 in
Base Height
1.8 in
Base Width
22 in
Recommended Damper Size (In.)
15 x 15
Overall Height
28 1/8 in
Dimension C
26 3/8 in
Dimension B
28 7/8 in
Shaft Dia. Wheel End
3/4 in
Damper Size
15 x 15 in
Propeller Shaft Diameter
3/4 in
Housing Length
50 in
Housing Width
50 in
Overall Diameter
28 7/8 in
Wheel Diameter
16 1/2 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
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
3636
Housing Material
Aluminum
Wheel Material
Aluminum
Adj. UL 762 Kitchen Roof Curb Stock No.
4HX61
Item
Centrifugal Upblast Roof Exhaust Fan
CFM @ 0.125-In. SP
3532
Adj. 12 3/8"H Roof Curb Stock No.
2ZV82
Standards
AMCA Sound and Air, UL/cUL 762
CFM @ 0.500-In. SP
3172
Assembled/Unassembled
Unassembled
Sones @ 0.250-In. SP @ 5 Ft.
17.7
Speed Controllable
No
Motor Voltage
208/230/460
CFM @ 0.250-In. SP
3426
CFM @ 0.875-In. SP
2746
RPM
1265
Fixed UL 762 Kitchen Roof Curb Stock No.
4HX55
Requires
Roof Curb for New Installation
Max. BHP
0.79
Recommended 12 In. Fixed Curb Item No.
2RB76
Sones @ 0.500-In. SP @ 5 Ft.
16.8
Hz
60
Motor HP
3/4
CFM @ 1.000-In. SP
2583
CFM @ 0.375-In. SP
3301
Sones @ 0.125-In. SP @ 5 Ft.
18.1
CFM @ 0.625-In. SP
3036
Max. Inlet Temp.
300 Degrees F
Bearing Type
Sealed Pillow Block
Drive Type
Belt Drive
Phase
3
Recommended Damper Stock No.
4HX65
CFM @ 1.250-In. SP
2163
Includes
Drive Package, NEMA 1 Junction Box
Mounting Location
Roof
Drive Package Included
Yes
CFM @ 0.750-In. SP
2894
Exhaust Airflow @ 0.250 in SP
3,426 cfm
Housing Material Fabrication
Spun
Exhaust Airflow @ 0.375 in SP
3,301 cfm
Maximum Fan Speed
1,265 RPM
Assembly
Unassembled
Nameplate Voltage
208-230/460V AC
Features
Air Handling Quality Bearings Meet Minimum of L10-100,000 Hours, Nonoverloading Centrifugal Wheel Design
Sound Level
15.2 sones @ 1.250 in SP, 15.8 sones @ 1.000 in SP, 16.1 sones @ 0.875 in SP, 16.3 sones @ 0.750 in SP, 16.5 sones @ 0.625 in SP, 16.8 sones @ 0.500 in SP, 17.2 sones @ 0.375 in SP, 17.7 sones @ 0.250 in SP, 18.1 sones @ 0.125 in SP, 18.5 sones @ 0.000 in SP
For High-Static Pressure Applications
No
Base Shape
Square
Wheel Type
Backward Inclined
Application
Industrial and Commercial Buildings, Restaurants, Schools
Safety Features
Fully Rolled Windband
Motor Location
Out of Airstream
Exhaust Airflow @ 0.500 in SP
3,172 cfm
Airflow @ 0.000 in SP
3,636 cfm
Motor Horsepower
3/4 hp
Motor Speed
1,265 RPM
For Air Type
Kitchen Air
Includes Motor
Yes
Maximum Static Pressure
1 1/4 in wc
Motor Enclosure
Open Dripproof
Exhaust Airflow @ 0.125 in SP
3,532 cfm
Mount Type
Roof Curb
Includes Drive Package
Yes
Exhaust Airflow @ 0.000 in SP
3,636 cfm
High-Efficiency Motor
No
Brake Horsepower
79/100 hp
Current
2.5/1.3 A
Frequency
60 Hz
Maximum Inlet Air Temperature
300 Degrees F

Description

Centrifugal Upblast Roof Exhaust Fan, Application Industrial and Commercial Buildings, Restaurants, Schools, Drive Type Belt Drive, For Air Type Kitchen Air, Base Diameter Not Applicable, Base Width 22 in, Base Length 22 in, Base Shape Square, Maximum Static Pressure 1 1/4 in wc, Exhaust Airflow @ 0.000 in SP 3,636 cfm, Nameplate Voltage 208-230/460V AC, Phase 3, Motor Horsepower 3/4 hp, Assembly Unassembled, Number of Speeds 1, Housing Material Aluminum, Wheel Material Aluminum

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