Upblast Vent, 21-1/4 In, 115/208-230V

Mfr # 7YR19
Zoro # G2192145

$1,532.99

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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 # 7YR19
Zoro # G2192145
Country of Origin Multiple
Category Belt Drive Centrifugal Exhaust Vents

Dimensions

Base Size - Roof Ventilators	30 in x 30 in
Shaft Dia. Wheel End	1 in
Base Height	1.8 in
Base Width	30 in
Dimension B	35 3/8 in
Dimension D	21 in
Base Square Size - Roof Ventilators	30" x 30"
Overall Height	35 1/2 in
Overall Dia.	35 3/8 in
Base Length	30 in
Dimension A	30 in
Recommended Damper Size (In.)	23 x 23
Wheel Dia.	21 1/4 in
Dimension C	34 3/4 in
Wheel Diameter	21 1/4 in
Housing Length	35.4 in
Propeller Shaft Diameter	1 in
Housing Width	35.4 in
Overall Diameter	35 3/8 in
Damper Size	23 x 23 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	1/2 hp
Mounting Location	Roof
Max. Inlet Temp.	300 Degrees F
Speed Controllable	No
CFM @ 0.500-In. SP	2779
CFM @ 0.750-In. SP	2317
Max. Operating Amps	8.6/3.7-3.8
Standards	AMCA Sound and Air, UL/cUL 762
Phase	1
Bearing Type	Regreasable Pillow Block
Motor HP	1/2
Drive Type	Belt Drive
Adj. 12 3/8"H Roof Curb Stock No.	2ZV83
Fixed UL 762 Kitchen Roof Curb Stock No.	4HX57
Adj. UL 762 Kitchen Roof Curb Stock No.	4HX62
Adj. 6 3/8"H Roof Curb Stock No.	4c454
Motor Voltage	115/208/230
Recommended 12 In. Fixed Curb Item No.	2RB79
CFM @ 0.625-In. SP	2578
Drive Package Included	Yes
Recommended Damper Stock No.	4HX67
Wheel Material	Aluminum
Item	Centrifugal Upblast Roof Exhaust Fan
Max. BHP	0.52
Hz	60
Housing Material	Aluminum
Requires	Roof Curb for New Installations
Includes	Drive Package, NEMA 1 Junction Box
Recommended 8 In. Fixed Curb Item No.	4HX41
Assembled/Unassembled	Unassembled
Sones @ 0.500-In. SP @ 5 Ft.	10.5
RPM	880
CFM @ 0.875-In. SP	1922
Wheel Type	Backward Inclined
Safety Features	Fully Rolled Windband
Assembly	Unassembled
Electrical Connection	Power Cord
Current	7.6/3.7 to 3.8 A
Motor Enclosure	Open Dripproof
For High-Static Pressure Applications	Yes
Exhaust Airflow @ 0.500 in SP	2,779 cfm
Base Shape	Square
Brake Horsepower	13/25 hp
Includes Drive Package	Yes
Motor Horsepower	1/2 hp
Sound Level	10.1 sones @ 0.625 in SP and 5 ft, 10.5 sones @ 0.500 in SP and 5 ft, 8.7 sones @ 0.875 in SP and 5 ft, 9.5 sones @ 0.750 in SP and 5 ft
Nameplate Voltage	115/208-230V AC
Spark Resistant Construction Type	A
Frequency	60 Hz
Mount Type	Roof Curb
Motor Location	Out of Airstream
Features	Air Handling Quality Bearings Meet Minimum of L10-100,000 Hours, Nonoverloading Centrifugal Wheel Design
Motor Speed	880 RPM
Includes Motor	Yes
Maximum Fan Speed	880 RPM
For Air Type	Kitchen Air
High-Efficiency Motor	No
Maximum Inlet Air Temperature	300 Degrees F
Housing Material Fabrication	Spun
Resistance Properties	Spark Resistant
Application	Industrial and Commercial Buildings, Restaurants, Schools
Maximum Static Pressure	7/8 in wc

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 30 in, Base Length 30 in, Base Shape Square, Maximum Static Pressure 7/8 in wc, Nameplate Voltage 115/208-230V AC, Phase 1, Motor Horsepower 1/2 hp, Assembly Unassembled, Number of Speeds 1, Housing Material Aluminum, Wheel Material Aluminum, High-Efficiency Motor No

Restrictions

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

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Upblast Vent, 21-1/4 In, 115/208-230V

Mfr # 7YR19

Zoro # G2192145

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