Hzd. Loc. Vent, 14-3/4 In, 230/460V - 7HY52

Hzd. Loc. Vent, 14-3/4 In, 230/460V - 7HY52

Dayton
SKU:
7HY52
|
UPC:
799471519479
Availability:
In Stock

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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 1/2 in wc, Exhaust Airflow @ 0.000 in SP 2,889 cfm, Nameplate Voltage 230/460V AC, Phase 3, Motor Horsepower 3/4 hp, Assembly Unassembled, Number of Speeds 1, Housing Material Aluminum, Wheel Material Aluminum, High-Efficiency Motor No
Additional Information
Country of Origin:
Multiple
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:
230V AC/460V AC
Motor HP - Roof Ventilators:
3/4 hp
Base Size - Roof Ventilators:
26 in x 26 in
CFM @ 0.000-In. SP:
2889
Adj. 12 3/8H Roof Curb Stock No.:
2ZV83"
Standards:
AMCA Sound and Air
Recommended Damper Size (In.):
19 x 19
CFM @ 0.375-In. SP:
2683
Hz:
60/50
CFM @ 0.125-In. SP:
2826
CFM @ 1.250-In. SP:
1968
Phase:
3
Adj. 6 3/8H Roof Curb Stock No.:
4c454"
Housing Material:
Aluminum
Item:
Centrifugal Upblast Roof Exhaust Fan
Speed Controllable:
No
Includes:
Hazardous Location Motor that meets Class I, Groups C & D AND Class II, Groups E, F & G
Wheel Dia.:
14 3/4 in
Dimension C:
30 1/8 in
Recommended 12 In. Fixed Curb Item No.:
2RB77
Bearing Type:
Sealed Pillow Block
Recommended 8 In. Fixed Curb Item No.:
4HX40
Base Length:
26 in
Drive Type:
Belt Drive
Sones @ 0.500-In. SP @ 5 Ft.:
16.1
Base Square Size - Roof Ventilators:
26 x 26""
Base Width:
26 in
Overall Height:
31 7/8 in
CFM @ 0.875-In. SP:
2332
CFM @ 0.625-In. SP:
2518
Dimension B:
28 7/8 in
Dimension A:
26 in
CFM @ 0.250-In. SP:
2757
Shaft Dia. Wheel End:
3/4 in
Max. BHP:
0.79
CFM @ 1.000-In. SP:
2225
Motor HP:
3/4
Sones @ 0.250-In. SP @ 5 Ft.:
18.5
Max. Inlet Temp.:
300 Degrees F
CFM @ 0.500-In. SP:
2602
Requires:
Roof curb for new installations
Sones @ 0.125-In. SP @ 5 Ft.:
19.0
Max. Operating Amps:
3.0/1.5
RPM:
1595
Mounting Location:
Roof
Assembled/Unassembled:
Unassembled
Wheel Material:
Aluminum
Motor Voltage:
230/460
CFM @ 0.750-In. SP:
2430
Recommended Damper Stock No.:
4HX66
Dimension D:
19 3/8 in
Base Height:
1.8 in
Drive Package Included:
Yes
CFM @ 1.500-In. SP:
1568
Overall Dia.:
28 7/8 in
Wheel Type:
Backward Inclined
Includes Motor:
Yes
Assembly:
Unassembled
For High-Static Pressure Applications:
No
Features:
Air Handling Quality Bearings Meet Minimum of L10-100,000 Hours, Nonoverloading Centrifugal Wheel Design
Sound Level:
20.0 sones @ 0.000 in SP and 5 ft, 19.0 sones @ 0.125 in SP and 5 ft, 18.5 sones @ 0.250 in SP and 5 ft, 19.5 sones @ 0.375 in SP and 5 ft, 16.1 sones @ 0.500 in SP and 5 ft, 14.2 sones @ 0.625 in SP and 5 ft, 13.3 sones @ 0.750 in SP and 5 ft, 12.6
Exhaust Airflow @ 0.125 in SP:
2,826 cfm
Motor Enclosure:
Totally Enclosed Fan Cooled
Exhaust Airflow @ 0.375 in SP:
2,683 cfm
Hazardous Location Specification:
Class I Group C, Class I Group D, Class II Group F, Class II Group G
High-Efficiency Motor:
No
Safety Features:
Explosion Resistant Motor
Propeller Shaft Diameter:
3/4 in
Wheel Diameter:
14 3/4 in
Motor Speed:
1,595 RPM
Exhaust Airflow @ 0.000 in SP:
2,889 cfm
Motor Location:
Out of Airstream
Base Shape:
Square
For Air Type:
Flammable Vapor
Brake Horsepower:
79/100 hp
Housing Length:
28.9 in
Mount Type:
Roof Curb
Base Diameter:
Not Applicable
Maximum Fan Speed:
1,595 RPM
Housing Material Fabrication:
Spun
Exhaust Airflow @ 0.250 in SP:
2,757 cfm
Exhaust Airflow @ 0.500 in SP:
2,602 cfm
Frequency:
60 Hz
Damper Size:
19 x 19 in
Maximum Static Pressure:
1 1/2 in wc
Resistance Properties:
Spark Resistant
Nameplate Voltage:
230/460V AC
Includes Drive Package:
Yes
Current:
3.0/1.5 A
Housing Width:
28.9 in
Motor Horsepower:
3/4 hp
Airflow @ 0.000 in SP:
2,889 cfm
Maximum Inlet Air Temperature:
300 Degrees F
Application:
Industrial and Commercial Buildings
Overall Diameter:
28 7/8 in
Spark Resistant Construction Type:
A
Package Quantity:
1
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