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

Mfr # 7AX63
Zoro # G2585149

$2,486.99

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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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Net 30

Product Information

Brand Dayton
MFR # 7AX63
Zoro # G2585149
UPC #
00194484312237
Country of Origin Multiple
Category Direct Drive Centrifugal Exhaust Ventilators

Dimensions

Base Size - Roof Ventilators	40 in x 40 in
Shaft Dia. Wheel End	1 in
Overall Height	37 3/4 in
Base Square Size - Roof Ventilators	40" x 40"
Base Width	40 in
Wheel Dia.	30 1/2 in
Base Length	40 in
Dimension D	8 1/4 in
Overall Dia.	50 in
Dimension B	50 in
Base Height	1 3/4 in
Dimension A	40 in
Dimension C	36 in
Damper Size	27 x 27 in
Propeller Shaft Diameter	1 in
Overall Length	50 in
Wheel Diameter	30 1/2 in
Overall Diameter	50 in
Housing Length	50 in
Housing Width	50 in
Overall Width	50 in
Base Dimension	40 in Square

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	115V AC/208V AC/230V AC
Motor HP - Roof Ventilators	1/2 hp
CFM @ 0.000-In. SP	6803
Phase	1
Wheel Type	Backward Inclined
Agency Compliance	AMCA Sound & Air, UL/cUL 705
Drive Package Included	Yes
CFM @ 0.375-In. SP	4641
Hz	60
Speed Controllable	No
CFM @ 0.250-In. SP	5537
Motor HP	1/2
Drive Type	Belt Drive
Max. Inlet Temp.	180 Degrees
Mounting Location	Roof
Sones @ 0.125-In. SP @ 5 Ft.	8.0
Item	Centrifugal Downblast Roof Exhaust Fan
RPM	420
Assembled/Unassembled	Unassembled
Sones @ 0.250-In. SP @ 5 Ft.	7.0
CFM @ 0.125-In. SP	6222
Housing Material	Aluminum
Wheel Material	Aluminum
Adj. 12 3/8"H Roof Curb Stock No.	2ZV84
Includes	Drive Package, NEMA 1 Junction Box
Max. BHP	0.53
Recommended 12 In. Fixed Curb Item No.	3AZJ2
Motor Voltage	115/208/230
Bearing Type	Regreasable Pillow Block
Standards	AMCA Sound and Air, UL/cUL 705
Maximum Inlet Air Temperature	180 Degrees F
Base Shape	Square
Frequency	60 Hz
Resistance Properties	Weather Resistant
Exhaust Airflow @ 0.375 in SP	4,641 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
Spark Resistant Construction Type	A
Airflow @ 0.000 in SP - Range	5,000 to 7,999 cfm
Exhaust Airflow @ 0.250 in SP	5,537 cfm
Includes Drive Package	Yes
High-Efficiency Motor	No
Maximum Fan Speed	420 RPM
Mount Type	Roof Curb
Includes Motor	Yes
Safety Features	Birdscreen, Windband
Electrical Connection	Power Cord
Motor Horsepower	1/2 hp
Material	Aluminum Blade with Aluminum Housing
Motor Efficiency	Standard-Efficiency Motors
Brake Horsepower	53/100 hp
Application	Industrial and Commercial Applications
Motor Speed	1,725 RPM
Current	7.6/3.7 to 3.8 A
Airflow @ 0.000 in SP	6,803 cfm
Motor Enclosure	Open Dripproof
Exhaust Airflow @ 0.125 in SP	6,222 cfm
Maximum Static Pressure	3/8 in wc
For High-Static Pressure Applications	No
Assembly	Unassembled
For Air Type	Clean Air
Exhaust Airflow @ 0.000 in SP - Range	5,000 to 10,000 cfm
Motor Location	Out of Airstream
Nominal Voltage	115/208-230V AC
Housing Material Fabrication	Spun
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
Compatible Curb Manufacturer Part Number	24Y860, 2ZV84
Nameplate Voltage	115/208-230V AC
Exhaust Airflow @ 0.000 in SP	6,803 cfm
Motor Enclosure Design	Open Dripproof (ODP)

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 115/208-230V AC, Phase 1, 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

Restrictions

WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov

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

Mfr # 7AX63

Zoro # G2585149

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