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Hzd. Loc. Vent, 18-1/2 In, 115/208-230V

Mfr # 7HY68
Zoro # G3614807

$1,669.99

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Key Features

Drive Package With Motor Included Yes
Duty Rating - Roof Ventilators Hazardous Location
Drive Type - Roof Ventilators Belt Drive
Mounting Location - Roof Ventilators Roof
Number of Speeds 1

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Product Information

Brand Dayton
MFR # 7HY68
Zoro # G3614807
Country of Origin Multiple
Category Belt Drive Centrifugal Exhaust Vents

Dimensions

Base Size - Roof Ventilators	30 in x 30 in
Overall Dia.	35 3/8 in
Overall Height	36 1/2 in
Base Height	1.8 in
Base Square Size - Roof Ventilators	30" x 30"
Shaft Dia. Wheel End	3/4 in
Base Length	30 in
Dimension A	30 in
Dimension C	34 3/4 in
Wheel Dia.	18 1/2 in
Dimension B	35 3/8 in
Base Width	30 in
Recommended Damper Size (In.)	23 x 23
Dimension D	21 in
Housing Length	35.4 in
Housing Width	35.4 in
Propeller Shaft Diameter	3/4 in
Base Dimension	30 in Square
Overall Diameter	35 3/8 in
Wheel Diameter	18 1/2 in
Damper Size	23 x 23 in

Details

Item - Roof Ventilators	Upblast Ventilator
Drive Package With Motor Included	Yes
Duty Rating - Roof Ventilators	Hazardous Location
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	4477
Bearing Type	Regreasable Pillow Block
Item	Centrifugal Upblast Roof Exhaust Fan
CFM @ 0.375-In. SP	4108
Motor Voltage	115/208/230
CFM @ 0.625-In. SP	3904
Mounting Location	Roof
Max. Operating Amps	13.4/6.8-6.7
CFM @ 0.250-In. SP	4224
Housing Material	Aluminum
Sones @ 0.250-In. SP @ 5 Ft.	17.1
Adj. 6 3/8"H Roof Curb Stock No.	4c454
Hz	60
RPM	1185
Recommended Damper Stock No.	4HX67
CFM @ 0.500-In. SP	4005
Drive Type	Belt Drive
Sones @ 0.125-In. SP @ 5 Ft.	17.9
Sones @ 0.500-In. SP @ 5 Ft.	16.5
Max. BHP	1.04
Recommended 12 In. Fixed Curb Item No.	2RB79
Speed Controllable	No
Adj. 12 3/8"H Roof Curb Stock No.	2ZV83
CFM @ 0.750-In. SP	3703
Assembled/Unassembled	Unassembled
Drive Package Included	Yes
CFM @ 0.875-In. SP	3515
Max. Inlet Temp.	300 Degrees F
CFM @ 1.250-In. SP	2841
Recommended 8 In. Fixed Curb Item No.	4HX41
Standards	AMCA Sound and Air
Requires	Roof curb for new installations
CFM @ 1.000-In. SP	3336
Phase	1
CFM @ 0.125-In. SP	4348
Wheel Material	Aluminum
Includes	Hazardous Location Motor that meets Class I, Groups C & D AND Class II, Groups E, F & G
Motor HP	1
Wheel Type	Backward Inclined
Exhaust Airflow @ 0.500 in SP - Range	2,000 to 4,999 cfm
Includes Motor	Yes
High-Efficiency Motor	No
For High-Static Pressure Applications	No
Brake Horsepower	1 1/25 hp
Spark Resistant Construction Type	A
Maximum Fan Speed	1,185 RPM
Nameplate Voltage	115/208-230V AC
Exhaust Airflow @ 0.375 in SP	4,108 cfm
Current	13.4/6.8 to 6.7 A
Exhaust Airflow @ 0.125 in SP	4,348 cfm
Base Shape	Square
Exhaust Airflow @ 0.500 in SP	4,005 cfm
Exhaust Airflow @ 0.000 in. SP - Range	2,000 to 4,999 cfm
Exhaust Airflow @ 0.000 in SP	4,477 cfm
Resistance Properties	Spark Resistant
Motor Horsepower	1 hp
Airflow @ 0.000 in SP	4,477 cfm
Exhaust Airflow @ 0.250 in SP	4,224 cfm
Safety Features	Explosion Resistant Motor
Electrical Connection	Power Cord
Assembly	Unassembled
Features	Air Handling Quality Bearings Meet Minimum of L10-100,000 Hours, Nonoverloading Centrifugal Wheel Design
Maximum Static Pressure	1 1/4 in wc
For Air Type	Flammable Vapor
Motor Enclosure	Totally Enclosed Fan Cooled
Frequency	60 Hz
Nominal Voltage	115/208-230V AC
Includes Drive Package	Yes
Housing Material Fabrication	Spun
Motor Location	Out of Airstream
Motor Enclosure Design	Totally Enclosed Fan-Cooled (TEFC)
Motor Efficiency	Standard Motor
Hazardous Location Specification	Class I Group C, Class I Group D, Class II Group E, Class II Group F, Class II Group G
Wheel & Housing Material	Aluminum / Aluminum
Application	Industrial and Commercial Buildings
Mount Type	Roof Curb
Grease Capacity	Standard Grease
Exhaust Airflow @ 0.000 in SP - Range	2,000 to 4,999 cfm
Hazardous Location Rating	Class I Groups C & D, Class II Groups E, F & G
Maximum Inlet Air Temperature	300 Degrees F
Sound Level	16.5 sones @ 0.500 in SP and 5 ft, 17.1 sones @ 0.250 in SP and 5 ft, 17.9 sones @ 0.125 in SP and 5 ft
Motor Speed	1,185 RPM

Description

Centrifugal Upblast Roof Exhaust Fan, Application Industrial and Commercial Buildings, Drive Type Belt Drive, For Air Type Flammable Vapor, Base Diameter Not Applicable, Base Width 30 in, Base Length 30 in, Base Shape Square, Maximum Static Pressure 1 1/4 in wc, Exhaust Airflow @ 0.000 in SP 4,477 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, High-Efficiency Motor No

Restrictions

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

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Hzd. Loc. Vent, 18-1/2 In, 115/208-230V

Mfr # 7HY68

Zoro # G3614807

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