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

Mfr # 7AX66
Zoro # G2585359

$2,795.99

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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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Product Information

Brand Dayton
MFR # 7AX66
Zoro # G2585359
UPC #
00194484312268
Country of Origin Multiple
Category Belt Drive Centrifugal Exhaust Vents

Dimensions

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

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/230V AC
Motor HP - Roof Ventilators	1 1/2 hp
CFM @ 0.000-In. SP	9719
CFM @ 0.125-In. SP	9334
RPM	600
Max. BHP	1.55
Agency Compliance	AMCA Sound & Air, UL/cUL 705
Sones @ 0.125-In. SP @ 5 Ft.	15.4
CFM @ 0.750-In. SP	6721
CFM @ 0.375-In. SP	8446
Housing Material	Aluminum
Sones @ 0.250-In. SP @ 5 Ft.	14.9
Drive Package Included	Yes
Item	Centrifugal Downblast Roof Exhaust Fan
Max. Inlet Temp.	180 Degrees
Phase	1
Recommended 12 In. Fixed Curb Item No.	3AZJ2
Wheel Type	Backward Inclined
Sones @ 0.500-In. SP @ 5 Ft.	13.8
Mounting Location	Roof
CFM @ 0.625-In. SP	7388
Hz	60
CFM @ 0.500-In. SP	7952
Assembled/Unassembled	Unassembled
Drive Type	Belt Drive
Adj. 12 3/8"H Roof Curb Stock No.	2ZV84
CFM @ 0.250-In. SP	8907
Includes	Drive Package, NEMA 1 Junction Box
CFM @ 0.875-In. SP	5743
Wheel Material	Aluminum
Motor Voltage	115/230
Motor HP	1-1/2
Speed Controllable	No
Standards	AMCA Sound and Air, UL/cUL 705
Bearing Type	Regreasable Pillow Block
Maximum Static Pressure	7/8 in wc
Motor Horsepower	1 1/2 hp
Application	Industrial and Commercial Applications
Current	13.4/6.7 A
Includes Drive Package	Yes
Assembly	Unassembled
Includes Motor	Yes
Base Shape	Square
Motor Speed	1,800 RPM
Motor Location	Out of Airstream
Safety Features	Birdscreen, Windband
Maximum Inlet Air Temperature	180 Degrees F
Motor Enclosure	Open Dripproof
Electrical Connection	Power Cord
Exhaust Airflow @ 0.250 in SP	8,907 cfm
Sound Level	11.1 sones @ 0.875 in SP and 5 ft, 12.2 sones @ 0.750 in SP and 5 ft, 13.2 sones @ 0.625 in SP and 5 ft, 13.8 sones @ 0.500 in SP and 5 ft, 14.3 sones @ 0.375 in SP and 5 ft, 14.9 sones @ 0.250 in SP and 5 ft, 15.4 sones @ 0.125 in SP and 5 ft, 15.9 sones @ 0.000 in SP and 5 ft
Resistance Properties	Weather Resistant
Airflow @ 0.000 in SP	9,719 cfm
Frequency	60 Hz
Spark Resistant Construction Type	A
Maximum Fan Speed	600 RPM
Mount Type	Roof Curb
Brake Horsepower	1 11/20 hp
For High-Static Pressure Applications	No
Exhaust Airflow @ 0.000 in SP	9,719 cfm
Nameplate Voltage	115/230V AC
Compatible Curb Manufacturer Part Number	24Y860, 2ZV84
Exhaust Airflow @ 0.125 in SP	9,334 cfm
Exhaust Airflow @ 0.500 in SP	7,952 cfm
High-Efficiency Motor	No
Housing Material Fabrication	Spun
Exhaust Airflow @ 0.375 in SP	8,446 cfm
For Air Type	Clean Air
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

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 115/230V AC, Phase 1, Motor Horsepower 1 1/2 hp, Exhaust Airflow @ 0.000 in SP 9,719 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 # 7AX66

Zoro # G2585359

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