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Upblast Vent, 16-1/2 In, 115/208-230V

Mfr # 7AX20
Zoro # G2584729

$1,363.50

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Key Features

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

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Product Information

Brand Dayton
MFR # 7AX20
Zoro # G2584729
UPC #
00194484311827
Country of Origin Multiple
Category Direct Drive Centrifugal Exhaust Ventilators

Dimensions

Base Size - Roof Ventilators	22 in x 22 in
Shaft Dia. Wheel End	3/4 in
Base Width	22 in
Base Length	22 in
Dimension B	28 7/8 in
Base Height	1.8 in
Recommended Damper Size (In.)	15 x 15
Dimension A	22 in
Dimension C	26 3/8 in
Wheel Dia.	16 1/2 in
Overall Dia.	28 7/8 in
Dimension D	19 3/8 in
Base Square Size - Roof Ventilators	22" x 22"
Overall Height	28 1/8 in
Damper Size	15 x 15 in
Housing Width	50 in
Propeller Shaft Diameter	3/4 in
Overall Diameter	28 7/8 in
Base Dimension	22 in Square
Wheel Diameter	16 1/2 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
Number of Speeds	1
Voltage - Roof Ventilators	115V AC/208V AC/230V AC
Motor HP - Roof Ventilators	1 hp
CFM @ 0.000-In. SP	3996
CFM @ 1.250-In. SP	2785
Recommended Damper Stock No.	4HX65
Bearing Type	Sealed Pillow Block
CFM @ 1.000-In. SP	3078
CFM @ 0.375-In. SP	3698
RPM	1390
Hz	60
CFM @ 0.875-In. SP	3213
Wheel Material	Aluminum
CFM @ 0.625-In. SP	3464
Housing Material	Aluminum
Item	Centrifugal Upblast Roof Exhaust Fan
Phase	1
Drive Package Included	Yes
Speed Controllable	No
CFM @ 0.500-In. SP	3584
Drive Type	Belt Drive
CFM @ 1.500-In. SP	2394
CFM @ 0.250-In. SP	3806
Recommended 12 In. Fixed Curb Item No.	2RB76
Assembled/Unassembled	Unassembled
Requires	Roof Curb for New Installation
CFM @ 0.125-In. SP	3901
Adj. UL 762 Kitchen Roof Curb Stock No.	4HX61
Mounting Location	Roof
Includes	Drive Package, NEMA 1 Junction Box
Max. BHP	1.05
Fixed UL 762 Kitchen Roof Curb Stock No.	4HX55
Motor HP	1
Max. Inlet Temp.	300 Degrees F
Adj. 12 3/8"H Roof Curb Stock No.	2ZV82
Sones @ 0.250-In. SP @ 5 Ft.	21
Standards	AMCA Sound and Air, UL/cUL 762
Motor Voltage	115/208/230
CFM @ 0.750-In. SP	3340
Sones @ 0.125-In. SP @ 5 Ft.	21
Sones @ 0.500-In. SP @ 5 Ft.	19.9
Exhaust Airflow @ 0.000 in SP	3,996 cfm
For High-Static Pressure Applications	No
Includes Drive Package	Yes
Grease Capacity	Standard Grease
Nameplate Voltage	115/208-230V AC
Base Shape	Square
Safety Features	Fully Rolled Windband
Brake Horsepower	1 1/20 hp
Assembly	Unassembled
Current	13.6/6.9 to 6.9 A
Includes Motor	Yes
Motor Enclosure Design	Open Dripproof (ODP)
High-Efficiency Motor	No
Motor Efficiency	Standard Motor
Exhaust Airflow @ 0.500 in SP - Range	2,000 to 4,999 cfm
Exhaust Airflow @ 0.000 in SP - Range	2,000 to 4,999 cfm
Frequency	60 Hz
Housing Material Fabrication	Spun
Motor Horsepower	1 hp
Motor Enclosure	Open Dripproof
Maximum Inlet Air Temperature	300 Degrees F
Exhaust Airflow @ 0.375 in SP	3,698 cfm
Exhaust Airflow @ 0.250 in SP	3,806 cfm
Airflow @ 0.000 in SP	3,996 cfm
Application	Industrial and Commercial Buildings, Restaurants, Schools
Motor Location	Out of Airstream
Motor Speed	1,390 RPM
Exhaust Airflow @ 0.000 in. SP - Range	2,000 to 4,999 cfm
Exhaust Airflow @ 0.125 in SP	3,901 cfm
Wheel Type	Backward Inclined
Features	Air Handling Quality Bearings Meet Minimum of L10-100,000 Hours, Nonoverloading Centrifugal Wheel Design
Mount Type	Roof Curb
Maximum Fan Speed	1,390 RPM
Exhaust Airflow @ 0.500 in SP	3,584 cfm
Nominal Voltage	115/208-230V AC
Sound Level	18.0 sones @ 1.500 in SP, 18.6 sones @ 1.250 in SP, 19.0 sones @ 1.000 in SP, 19.2 sones @ 0.875 in SP, 19.4 sones @ 0.750 in SP, 19.6 sones @ 0.625 in SP, 19.9 sones @ 0.500 in SP, 20.0 sones @ 0.375 in SP, 21.0 sones @ 0.125 in SP, 21.0 sones @ 0.250 in SP, 22.0 sones @ 0.000 in SP
Maximum Static Pressure	1 1/2 in wc
For Air Type	Kitchen Air
Wheel & Housing Material	Aluminum / Aluminum

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 1/2 in wc, Exhaust Airflow @ 0.000 in SP 3,996 cfm, Nameplate Voltage 115/208-230V AC, Phase 1, Motor Horsepower 1 hp, Assembly Unassembled, Number of Speeds 1, Housing Material Aluminum, Wheel Material Aluminum

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Upblast Vent, 16-1/2 In, 115/208-230V

Mfr # 7AX20

Zoro # G2584729

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