Shop All Belt Drive Centrifugal Exhaust Vents

Downblast Vent, Belt Drive, 13-3/4 In

Mfr # 7AX44
Zoro # G2584939

$1,260.99

Free Shipping & Returns

Free Shipping on orders over $50

Free 30-Day Returns

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

See all product information

Product Information

Brand Dayton
MFR # 7AX44
Zoro # G2584939
UPC #
00194484312046
Country of Origin Multiple
Category Belt Drive Centrifugal Exhaust Vents

Dimensions

Base Size - Roof Ventilators	19 in x 19 in
Dimension A	19 in
Dimension B	28 3/8 in
Dimension D	4 in
Dimension C	25 3/8 in
Shaft Dia. Wheel End	3/4 in
Overall Height	27 1/8 in
Base Height	1 3/4 in
Base Square Size - Roof Ventilators	19" x 19"
Wheel Dia.	13 3/4 in
Base Length	19 in
Overall Dia.	28 3/8 in
Base Width	19 in
Overall Diameter	28 3/8 in
Overall Length	28 3/8 in
Overall Width	28 3/8 in
Housing Length	28.4 in
Damper Size	12 x 12 in
Propeller Shaft Diameter	3/4 in
Housing Width	28.4 in
Wheel Diameter	13 3/4 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/208V AC/230V AC
Motor HP - Roof Ventilators	1/2 hp
CFM @ 0.000-In. SP	2391
Mounting Location	Roof
CFM @ 1.500-In. SP	1312
Wheel Type	Backward Inclined
Hz	60
Motor Voltage	115/208/230
CFM @ 0.625-In. SP	2093
Drive Package Included	Yes
Agency Compliance	AMCA Sound & Air, UL/cUL 705
Recommended 12 In. Fixed Curb Item No.	2RB75
CFM @ 0.500-In. SP	2158
Sones @ 0.125-In. SP @ 5 Ft.	16.6
Phase	1
Item	Centrifugal Downblast Roof Exhaust Fan
CFM @ 0.375-In. SP	2219
CFM @ 0.750-In. SP	2020
RPM	1685
Housing Material	Aluminum
Drive Type	Belt Drive
Sones @ 0.500-In. SP @ 5 Ft.	15.7
Includes	Drive Package, NEMA 1 Junction Box
Adj. 12 3/8"H Roof Curb Stock No.	2ZV82
Assembled/Unassembled	Unassembled
Max. BHP	0.56
Motor HP	1/2
Max. Inlet Temp.	180 Degrees
Speed Controllable	No
CFM @ 0.250-In. SP	2279
Sones @ 0.250-In. SP @ 5 Ft.	16.3
CFM @ 1.000-In. SP	1857
CFM @ 0.875-In. SP	1946
Wheel Material	Aluminum
CFM @ 0.125-In. SP	2335
CFM @ 1.250-In. SP	1654
Bearing Type	Sealed Pillow Block
Standards	AMCA Sound and Air, UL/cUL 705
Current	7.6/3.7 to 3.8 A
Airflow @ 0.000 in SP	2,391 cfm
Nameplate Voltage	115/208-230V AC
Exhaust Airflow @ 0.375 in SP	2,219 cfm
Motor Speed	1,725 RPM
Motor Location	Out of Airstream
Includes Drive Package	Yes
Motor Enclosure	Open Dripproof
Frequency	60 Hz
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
Brake Horsepower	14/25 hp
Includes Motor	Yes
Housing Material Fabrication	Spun
Maximum Static Pressure	1 1/2 in wc
Maximum Fan Speed	1,685 RPM
Sound Level	13.5 sones @ 1.500 in SP and 5 ft, 13.9 sones @ 1.250 in SP and 5 ft, 14.5 sones @ 1.000 in SP and 5 ft, 14.8 sones @ 0.875 in SP and 5 ft, 15.1 sones @ 0.750 in SP and 5 ft, 15.4 sones @ 0.625 in SP and 5 ft, 15.7 sones @ 0.500 in SP and 5 ft, 16.0 sones @ 0.375 in SP and 5 ft, 16.3 sones @ 0.250 in SP and 5 ft, 16.6 sones @ 0.125 in SP and 5 ft, 16.9 sones @ 0.000 in SP and 5 ft
Safety Features	Birdscreen, Windband
Application	Industrial and Commercial Applications
Base Shape	Square
Assembly	Unassembled
Exhaust Airflow @ 0.500 in SP	2,158 cfm
High-Efficiency Motor	No
Mount Type	Roof Curb
For High-Static Pressure Applications	No
Compatible Curb Manufacturer Part Number	2RB75, 2ZV82
For Air Type	Clean Air
Maximum Inlet Air Temperature	180 Degrees F
Motor Horsepower	1/2 hp
Electrical Connection	Power Cord
Exhaust Airflow @ 0.000 in SP	2,391 cfm
Spark Resistant Construction Type	A
Exhaust Airflow @ 0.250 in SP	2,279 cfm
Resistance Properties	Weather Resistant
Exhaust Airflow @ 0.125 in SP	2,335 cfm

Description

Centrifugal Downblast Roof Exhaust Fan, Drive Type Belt Drive, Assembly Unassembled, Wheel Diameter 13 3/4 in, Base Diameter Not Applicable, Base Length 19 in, Base Width 19 in, Base Shape Square, Nameplate Voltage 115/208-230V AC, Phase 1, Motor Horsepower 1/2 hp, Exhaust Airflow @ 0.000 in SP 2,391 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

Ratings & Reviews

3 Reasons You Can Count On Us

Supplies for every job.

10 million items and the exact one you need.
When you need it fast, count on Zoro!

2 million products ship in 1 day.
Stretch your budget further.

Everyday low prices on the brands you love.

Downblast Vent, Belt Drive, 13-3/4 In

Mfr # 7AX44

Zoro # G2584939

Key Features

Customers Also Purchased

Product Information

Dimensions

Details

Description

Restrictions

From the Manufacturer

Ratings & Reviews

3 Reasons You Can Count On Us

Supplies for every job.

When you need it fast, count on Zoro!

Stretch your budget further.

Explore More Products