Upblast Vent, 11-1/4 In, 115/208-230V - 7AX03

Upblast Vent, 11-1/4 In, 115/208-230V - 7AX03

Dayton
SKU:
7AX03
|
UPC:
799471519479
Availability:
In Stock

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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 19 in, Base Length 19 in, Base Shape Square, Maximum Static Pressure 1 1/4 in wc, Exhaust Airflow @ 0.000 in SP 1,549 cfm, Nameplate Voltage 115/208-230V AC, Phase 1, Motor Horsepower 1/3 hp, Assembly Unassembled, Number of Speeds 1, Housing Material Aluminum, Wheel Material Aluminum
Additional Information
Country of Origin:
Multiple
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:
115V AC/208V AC/230V AC
Motor HP - Roof Ventilators:
1/3 hp
Base Size - Roof Ventilators:
19 in x 19 in
CFM @ 0.000-In. SP:
1549
Drive Type:
Belt Drive
Sones @ 0.125-In. SP @ 5 Ft.:
13.7
Recommended Damper Stock No.:
4HX64
Adj. 12 3/8H Roof Curb Stock No.:
2ZV82"
Adj. UL 762 Kitchen Roof Curb Stock No.:
4HX61
Motor HP:
1/3
Base Square Size - Roof Ventilators:
19 x 19""
CFM @ 0.375-In. SP:
1406
CFM @ 0.750-In. SP:
1234
RPM:
1820
Sones @ 0.250-In. SP @ 5 Ft.:
13.4
Hz:
60
Dimension D:
17 3/8 in
Mounting Location:
Roof
Max. Inlet Temp.:
300 Degrees F
Phase:
1
Standards:
AMCA Sound and Air, UL/cUL 762
Item:
Centrifugal Upblast Roof Exhaust Fan
Shaft Dia. Wheel End:
3/4 in
Housing Material:
Aluminum
Speed Controllable:
No
Drive Package Included:
Yes
Base Length:
19 in
Sones @ 0.500-In. SP @ 5 Ft.:
12.4
CFM @ 0.875-In. SP:
1171
Max. BHP:
0.35
Includes:
Drive Package, NEMA 1 Junction Box
Assembled/Unassembled:
Unassembled
Wheel Dia.:
11 1/4 in
Dimension B:
24 7/8 in
Base Height:
1.8 in
Recommended Damper Size (In.):
12 x 12
Fixed UL 762 Kitchen Roof Curb Stock No.:
4HX54
Recommended 12 In. Fixed Curb Item No.:
2RB75
Bearing Type:
Sealed Pillow Block
Motor Voltage:
115/208/230
Dimension C:
25 1/8 in
CFM @ 0.125-In. SP:
1505
CFM @ 1.000-In. SP:
1106
CFM @ 1.250-In. SP:
900
Dimension A:
19 in
Overall Dia.:
24 7/8 in
CFM @ 0.500-In. SP:
1350
Base Width:
19 in
Requires:
Roof Curb for New Installation
Wheel Material:
Aluminum
CFM @ 0.250-In. SP:
1459
CFM @ 0.625-In. SP:
1293
Overall Height:
26 7/8 in
Housing Material Fabrication:
Spun
Exhaust Airflow @ 0.375 in SP:
1,406 cfm
Propeller Shaft Diameter:
3/4 in
Exhaust Airflow @ 0.125 in SP:
1,505 cfm
Application:
Industrial and Commercial Buildings, Restaurants, Schools
For Air Type:
Kitchen Air
Base Shape:
Square
Current:
6.6/3.4 to 3.1 A
Motor Horsepower:
1/3 hp
Damper Size:
12 x 12 in
Maximum Fan Speed:
1,820 RPM
Mount Type:
Roof Curb
Wheel Diameter:
11 1/4 in
Overall Diameter:
24 7/8 in
Maximum Static Pressure:
1 1/4 in wc
Exhaust Airflow @ 0.000 in SP:
1,549 cfm
Exhaust Airflow @ 0.500 in SP:
1,350 cfm
Includes Drive Package:
Yes
Assembly:
Unassembled
Wheel Type:
Backward Inclined
Nameplate Voltage:
115/208-230V AC
High-Efficiency Motor:
No
Housing Length:
24.9 in
Safety Features:
Fully Rolled Windband
Frequency:
60 Hz
Motor Enclosure:
Open Dripproof
Airflow @ 0.000 in SP:
1,549 cfm
Housing Width:
24.9 in
Base Diameter:
Not Applicable
Motor Location:
Out of Airstream
Motor Speed:
1,820 RPM
Brake Horsepower:
7/20 hp
Sound Level:
10.1 sones @ 1.250 in SP, 10.6 sones @ 1.000 in SP, 11.2 sones @ 0.875 in SP, 11.6 sones @ 0.750 in SP, 12.0 sones @ 0.625 in SP, 12.4 sones @ 0.500 in SP, 12.7 sones @ 0.375 in SP, 13.4 sones @ 0.250 in SP, 13.7 sones @ 0.125 in SP, 14.3 sones @ 0.0
Maximum Inlet Air Temperature:
300 Degrees F
Features:
Air Handling Quality Bearings Meet Minimum of L10-100,000 Hours, Nonoverloading Centrifugal Wheel Design
For High-Static Pressure Applications:
No
Includes Motor:
Yes
Exhaust Airflow @ 0.250 in SP:
1,459 cfm
Package Quantity:
1
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