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  9. Hzd. Loc. Vent, 16-1/2 In, 208-230/460V
Dayton Hzd. Loc. Vent, 16-1/2 In, 208-230/460V 7HY58 - main

Hzd. Loc. Vent, 16-1/2 In, 208-230/460V

  • Mfr # 7HY58

  • Zoro # G3629367

product price: $1,721.99
/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 #
7HY58
Zoro #
G3629367
UPC #
-
Country of Origin
Multiple

Dimensions

Base Size - Roof Ventilators
26 in x 26 in
Base Width
26 in
Shaft Dia. Wheel End
3/4 in
Base Square Size - Roof Ventilators
26" x 26"
Wheel Dia.
16 1/2 in
Overall Height
31 7/8 in
Dimension A
26 in
Overall Dia.
28 7/8 in
Dimension B
28 7/8 in
Base Height
1.8 in
Base Length
26 in
Dimension C
30 1/8 in
Recommended Damper Size (In.)
19 x 19
Dimension D
19 3/8 in
Overall Diameter
28 7/8 in
Housing Length
28.9 in
Propeller Shaft Diameter
3/4 in
Damper Size
19 x 19 in
Wheel Diameter
16 1/2 in
Housing Width
28.9 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
208V AC/230V AC/460V AC
Motor HP - Roof Ventilators
1/2 hp
CFM @ 0.000-In. SP
3191
Sones @ 0.250-In. SP @ 5 Ft.
14.2
Drive Package Included
Yes
Wheel Material
Aluminum
CFM @ 0.250-In. SP
2941
Recommended 12 In. Fixed Curb Item No.
2RB77
Motor HP
1/2
CFM @ 0.750-In. SP
2297
CFM @ 1.000-In. SP
1770
Adj. 6 3/8"H Roof Curb Stock No.
4c454
Bearing Type
Sealed Pillow Block
CFM @ 0.125-In. SP
3072
Assembled/Unassembled
Unassembled
Drive Type
Belt Drive
Hz
60/50
CFM @ 0.500-In. SP
2641
CFM @ 0.875-In. SP
2094
Recommended 8 In. Fixed Curb Item No.
4HX40
Sones @ 0.125-In. SP @ 5 Ft.
14.6
Standards
AMCA Sound and Air
Recommended Damper Stock No.
4HX66
Phase
3
Mounting Location
Roof
CFM @ 0.625-In. SP
2475
Item
Centrifugal Upblast Roof Exhaust Fan
Motor Voltage
208/230/460
RPM
1110
Requires
Roof curb for new installations
Max. Operating Amps
2.3-2.4/1.2
Max. BHP
0.54
CFM @ 0.375-In. SP
2796
Housing Material
Aluminum
Sones @ 0.500-In. SP @ 5 Ft.
13.5
Max. Inlet Temp.
300 Degrees F
Speed Controllable
No
Adj. 12 3/8"H Roof Curb Stock No.
2ZV83
Includes
Hazardous Location Motor that meets Class I, Groups C & D AND Class II, Groups E, F & G
Wheel Type
Backward Inclined
Frequency
60 Hz
Assembly
Unassembled
Motor Enclosure
Totally Enclosed Fan Cooled
Motor Location
Out of Airstream
Maximum Fan Speed
1,110 RPM
Electrical Connection
Power Cord
Base Shape
Square
Exhaust Airflow @ 0.500 in SP
2,641 cfm
Nameplate Voltage
208-230/460V AC
Motor Horsepower
1/2 hp
For High-Static Pressure Applications
No
Airflow @ 0.000 in SP
3,191 cfm
Includes Motor
Yes
Exhaust Airflow @ 0.375 in SP
2,796 cfm
Current
2.3 to 2.4/1.2 A
For Air Type
Flammable Vapor
Exhaust Airflow @ 0.250 in SP
2,941 cfm
Resistance Properties
Spark Resistant
Maximum Static Pressure
1 in wc
Safety Features
Explosion Resistant Motor
Mount Type
Roof Curb
Motor Speed
1,110 RPM
Features
Air Handling Quality Bearings Meet Minimum of L10-100,000 Hours, Nonoverloading Centrifugal Wheel Design
Spark Resistant Construction Type
A
Includes Drive Package
Yes
Sound Level
13.5 sones @ 0.500 in SP and 5 ft, 14.2 sones @ 0.250 in SP and 5 ft, 14.6 sones @ 0.125 in SP and 5 ft
Exhaust Airflow @ 0.000 in SP
3,191 cfm
Housing Material Fabrication
Spun
High-Efficiency Motor
No
Brake Horsepower
27/50 hp
Hazardous Location Specification
Class I Group C, Class I Group D, Class II Group E, Class II Group F, Class II Group G
Application
Industrial and Commercial Buildings
Maximum Inlet Air Temperature
300 Degrees F
Exhaust Airflow @ 0.125 in SP
3,072 cfm

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 3,191 cfm, Nameplate Voltage 208-230/460V AC, Phase 3, 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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