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  9. Hzd. Loc. Vent, 14-3/4 In, 115/208-230V
Dayton Hzd. Loc. Vent, 14-3/4 In, 115/208-230V 7HY50 - main

Hzd. Loc. Vent, 14-3/4 In, 115/208-230V

  • Mfr # 7HY50

  • Zoro # G3625501

product price: $1,547.99
/ea
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Key Features

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
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Specifications

Product Information

MFR #
7HY50
Zoro #
G3625501
UPC #
00799471519479
Country of Origin
Multiple

Dimensions

Base Size - Roof Ventilators
26 in x 26 in
Wheel Dia.
14 3/4 in
Dimension A
26 in
Base Width
26 in
Base Height
1.8 in
Base Length
26 in
Dimension D
19 3/8 in
Base Square Size - Roof Ventilators
26" x 26"
Shaft Dia. Wheel End
3/4 in
Dimension C
30 1/8 in
Recommended Damper Size (In.)
19 x 19
Dimension B
28 7/8 in
Overall Dia.
28 7/8 in
Overall Height
31 7/8 in
Housing Width
28.9 in
Housing Length
28.9 in
Propeller Shaft Diameter
3/4 in
Damper Size
19 x 19 in
Wheel Diameter
14 3/4 in
Overall Diameter
28 7/8 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
1/2 hp
CFM @ 0.000-In. SP
2518
CFM @ 0.250-In. SP
2362
Sones @ 0.500-In. SP @ 5 Ft.
12.9
Mounting Location
Roof
Requires
Roof curb for new installations
Hz
60
Motor HP
1/2
Motor Voltage
115/208/230
Standards
AMCA Sound and Air
CFM @ 0.500-In. SP
2174
Wheel Material
Aluminum
CFM @ 0.625-In. SP
2068
Sones @ 0.125-In. SP @ 5 Ft.
14.7
Adj. 12 3/8"H Roof Curb Stock No.
2ZV83
Max. Inlet Temp.
300 Degrees F
RPM
1390
CFM @ 0.750-In. SP
1949
Speed Controllable
No
CFM @ 0.375-In. SP
2271
Bearing Type
Sealed Pillow Block
Recommended Damper Stock No.
4HX66
CFM @ 0.875-In. SP
1818
CFM @ 0.125-In. SP
2445
Housing Material
Aluminum
Sones @ 0.250-In. SP @ 5 Ft.
14.2
Phase
1
Drive Package Included
Yes
Drive Type
Belt Drive
Assembled/Unassembled
Unassembled
Recommended 8 In. Fixed Curb Item No.
4HX40
Includes
Hazardous Location Motor that meets Class I, Groups C & D AND Class II, Groups E, F & G
Item
Centrifugal Upblast Roof Exhaust Fan
Max. Operating Amps
8.8/4.2-4.4
Max. BHP
0.52
Recommended 12 In. Fixed Curb Item No.
2RB77
Adj. 6 3/8"H Roof Curb Stock No.
4c454
CFM @ 1.000-In. SP
1643
Wheel Type
Backward Inclined
Sound Level
14.9 sones @ 0.000 in SP and 5 ft, 14.7 sones @ 0.125 in SP and 5 ft, 14.2 sones @ 0.250 in SP and 5 ft, 13.2 sones @ 0.375 in SP and 5 ft, 12.9 sones @ 0.500 in SP and 5 ft, 12.5 sones @ 0.625 in SP and 5 ft, 12.1 sones @ 0.750 in SP and 5 ft, 11.4 sones @ 0.875 in SP and 5 ft, 11.0 sones @ 1.000 in SP and 5 ft
Base Shape
Square
Maximum Static Pressure
1 in wc
Motor Location
Out of Airstream
Includes Motor
Yes
Exhaust Airflow @ 0.000 in SP
2,518 cfm
Motor Horsepower
1/2 hp
Resistance Properties
Spark Resistant
Airflow @ 0.000 in SP
2,518 cfm
Includes Drive Package
Yes
Application
Industrial and Commercial Buildings
Hazardous Location Specification
Class I Group C, Class I Group D, Class II Group F, Class II Group G
Exhaust Airflow @ 0.250 in SP
2,362 cfm
Assembly
Unassembled
Nameplate Voltage
115/208-230V AC
Current
8.8/4.2 to 4.4 A
Spark Resistant Construction Type
A
For High-Static Pressure Applications
No
Mount Type
Roof Curb
Features
Air Handling Quality Bearings Meet Minimum of L10-100,000 Hours, Nonoverloading Centrifugal Wheel Design
Frequency
60 Hz
Brake Horsepower
13/25 hp
Motor Speed
1,390 RPM
Housing Material Fabrication
Spun
Maximum Inlet Air Temperature
300 Degrees F
For Air Type
Flammable Vapor
Exhaust Airflow @ 0.500 in SP
2,174 cfm
Exhaust Airflow @ 0.125 in SP
2,445 cfm
Exhaust Airflow @ 0.375 in SP
2,271 cfm
Safety Features
Explosion Resistant Motor
Maximum Fan Speed
1,390 RPM
High-Efficiency Motor
No
Motor Enclosure
Totally Enclosed Fan Cooled

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 26 in, Base Length 26 in, Base Shape Square, Maximum Static Pressure 1 in wc, Exhaust Airflow @ 0.000 in SP 2,518 cfm, 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

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