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  9. Hzd. Loc. Vent, 18-1/2 In, 208-230/460V
Dayton Hzd. Loc. Vent, 18-1/2 In, 208-230/460V 7HY69 - main

Hzd. Loc. Vent, 18-1/2 In, 208-230/460V

  • Mfr # 7HY69

  • Zoro # G3601631

product price: $2,015.99
/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 #
7HY69
Zoro #
G3601631
UPC #
-
Country of Origin
Multiple

Dimensions

Base Size - Roof Ventilators
30 in x 30 in
Dimension B
35 3/8 in
Dimension C
34 3/4 in
Base Square Size - Roof Ventilators
30" x 30"
Shaft Dia. Wheel End
3/4 in
Dimension D
21 in
Base Length
30 in
Overall Dia.
35 3/8 in
Base Height
1.8 in
Recommended Damper Size (In.)
23 x 23
Overall Height
36 1/2 in
Dimension A
30 in
Base Width
30 in
Wheel Dia.
18 1/2 in
Housing Length
35.4 in
Overall Diameter
35 3/8 in
Housing Width
35.4 in
Propeller Shaft Diameter
3/4 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
208V AC/230V AC/460V AC
Motor HP - Roof Ventilators
1 hp
CFM @ 0.000-In. SP
4477
Max. Operating Amps
3.4-3.6/1.8
Motor HP
1
Wheel Material
Aluminum
Phase
3
Item
Centrifugal Upblast Roof Exhaust Fan
Hz
60
CFM @ 0.375-In. SP
4108
Sones @ 0.500-In. SP @ 5 Ft.
16.5
Max. Inlet Temp.
300 Degrees F
Requires
Roof curb for new installations
CFM @ 0.250-In. SP
4224
CFM @ 1.000-In. SP
3336
Recommended 12 In. Fixed Curb Item No.
2RB79
Standards
AMCA Sound and Air
CFM @ 0.750-In. SP
3703
RPM
1185
Sones @ 0.250-In. SP @ 5 Ft.
17.1
Sones @ 0.125-In. SP @ 5 Ft.
17.9
Mounting Location
Roof
Drive Type
Belt Drive
Recommended Damper Stock No.
4HX67
Adj. 6 3/8"H Roof Curb Stock No.
4c454
Motor Voltage
208/230/460
CFM @ 0.125-In. SP
4348
Drive Package Included
Yes
Recommended 8 In. Fixed Curb Item No.
4HX41
CFM @ 0.875-In. SP
3515
Includes
Hazardous Location Motor that meets Class I, Groups C & D AND Class II, Groups E, F & G
CFM @ 1.250-In. SP
2841
Speed Controllable
No
Bearing Type
Regreasable Pillow Block
Max. BHP
1.04
CFM @ 0.625-In. SP
3904
Adj. 12 3/8"H Roof Curb Stock No.
2ZV83
Assembled/Unassembled
Unassembled
CFM @ 0.500-In. SP
4005
Housing Material
Aluminum
Wheel Type
Backward Inclined
Mount Type
Roof Curb
Motor Horsepower
1 hp
Features
Air Handling Quality Bearings Meet Minimum of L10-100,000 Hours, Nonoverloading Centrifugal Wheel Design
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
Maximum Inlet Air Temperature
300 Degrees F
Spark Resistant Construction Type
A
For High-Static Pressure Applications
No
Airflow @ 0.000 in SP
4,477 cfm
Frequency
60 Hz
Current
3.4 to 3.6/1.8 A
For Air Type
Flammable Vapor
Maximum Static Pressure
1 1/4 in wc
Base Shape
Square
Assembly
Unassembled
Exhaust Airflow @ 0.500 in SP
4,005 cfm
Motor Enclosure
Totally Enclosed Fan Cooled
Motor Location
Out of Airstream
Exhaust Airflow @ 0.125 in SP
4,348 cfm
Exhaust Airflow @ 0.250 in SP
4,224 cfm
Maximum Fan Speed
1,185 RPM
Brake Horsepower
1 1/25 hp
Motor Speed
1,185 RPM
Includes Drive Package
Yes
Exhaust Airflow @ 0.000 in SP
4,477 cfm
Includes Motor
Yes
Housing Material Fabrication
Spun
Hazardous Location Specification
Class I Group C, Class I Group D, Class II Group E, Class II Group F, Class II Group G
Electrical Connection
Power Cord
Application
Industrial and Commercial Buildings
Safety Features
Explosion Resistant Motor
Nameplate Voltage
208-230/460V AC
Resistance Properties
Spark Resistant
High-Efficiency Motor
No
Exhaust Airflow @ 0.375 in SP
4,108 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 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 208-230/460V AC, Phase 3, Motor Horsepower 1 hp, Assembly Unassembled, Number of Speeds 1, Housing Material Aluminum, Wheel Material Aluminum, High-Efficiency Motor No

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