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  9. Downblast Vent, Belt Drive, 14-3/4 In
Dayton Downblast Vent, Belt Drive, 14-3/4 In 7AF10 - main

Downblast Vent, Belt Drive, 14-3/4 In

  • Mfr # 7AF10

  • Zoro # G2660725

product price: $1,648.99
/ea
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Key Features

Item - Roof Ventilators
Downblast 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 #
7AF10
Zoro #
G2660725
UPC #
-
Country of Origin
Multiple

Dimensions

Base Size - Roof Ventilators
26 in x 26 in
Base Height
1 3/4 in
Overall Dia.
28 3/8 in
Dimension B
28 3/8 in
Shaft Dia. Wheel End
3/4 in
Wheel Dia.
14 3/4 in
Base Square Size - Roof Ventilators
26" x 26"
Dimension C
25 3/8 in
Overall Height
27 1/8 in
Base Length
26 in
Dimension A
26 in
Dimension D
4 in
Base Width
26 in
Overall Length
28 3/8 in
Wheel Diameter
14 3/4 in
Damper Size
19 x 19 in
Propeller Shaft Diameter
3/4 in
Housing Length
28.4 in
Housing Width
28.4 in
Overall Diameter
28 3/8 in
Overall Width
28 3/8 in

Details

Item - Roof Ventilators
Downblast 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
1/3 hp
CFM @ 0.000-In. SP
2170
RPM
1170
Item
Centrifugal Downblast Roof Exhaust Fan
CFM @ 0.375-In. SP
1859
Housing Material
Aluminum
Agency Compliance
& G hazardous locations, F, Motor only UL Listed for Class I Groups C & D andClass II Groups E
Adj. 12 3/8"H Roof Curb Stock No.
2ZV83
Motor HP
1/3
Wheel Material
Aluminum
Recommended 8 In. Fixed Curb Item No.
4HX40
CFM @ 0.125-In. SP
2067
Speed Controllable
No
CFM @ 0.750-In. SP
1356
Includes
Hazardous Location Motor
Adj. 6 3/8"H Roof Curb Stock No.
4c454
CFM @ 0.625-In. SP
1575
Max. Operating Amps
1.2/0.6
Sones @ 0.125-In. SP @ 5 Ft.
11.3
Phase
3
Wheel Type
Backward Inclined
Drive Type
Belt Drive
Max. Inlet Temp.
180 Degrees
Motor Voltage
230/460
Assembled/Unassembled
Unassembled
Mounting Location
Roof
Max. BHP
0.34
Hz
60
Sones @ 0.500-In. SP @ 5 Ft.
9.9
Recommended 12 In. Fixed Curb Item No.
2RB77
CFM @ 0.500-In. SP
1734
CFM @ 0.250-In. SP
1966
Sones @ 0.250-In. SP @ 5 Ft.
10.8
Drive Package Included
Yes
Bearing Type
Sealed Pillow Block
Standards
AMCA Sound and Air, UL
Application
Industrial and Commercial Applications
Features
Nonoverloading Centrifugal Wheel Design
Motor Enclosure
Totally Enclosed Nonventilated
Exhaust Airflow @ 0.000 in SP
2,170 cfm
Exhaust Airflow @ 0.375 in SP
1,859 cfm
Base Shape
Square
Safety Features
Birdscreen
Electrical Connection
Power Cord
For High-Static Pressure Applications
No
Exhaust Airflow @ 0.500 in SP
1,734 cfm
Mount Type
Roof Curb
Hazardous Location Specification
Class I Group C, Class I Group D, Class II Group E, Class II Group F, Class II Group G
Maximum Inlet Air Temperature
180 Degrees F
Resistance Properties
Weather Resistant
Sound Level
10.3 sones @ 0.375 in SP and 5 ft, 10.8 sones @ 0.250 in SP and 5 ft, 11.3 sones @ 0.125 in SP and 5 ft, 11.4 sones @ 0.000 in SP and 5 ft, 8.7 sones @ 0.750 in SP and 5 ft, 9.3 sones @ 0.625 in SP and 5 ft, 9.9 sones @ 0.500 in SP and 5 ft
Maximum Fan Speed
1,170 RPM
Nameplate Voltage
230/460V AC
Exhaust Airflow @ 0.125 in SP
2,067 cfm
Airflow @ 0.000 in SP
2,170 cfm
Includes Drive Package
Yes
Brake Horsepower
17/50 hp
Compatible Curb Manufacturer Part Number
2RB77, 2ZV83, 3C437, 4C454, 4HX40, 4HX48
Frequency
60 Hz
Assembly
Unassembled
Current
1.2/0.6 A
High-Efficiency Motor
No
Motor Location
Out of Airstream
Exhaust Airflow @ 0.250 in SP
1,966 cfm
Includes Motor
Yes
Maximum Static Pressure
3/4 in wc
Motor Speed
1,725 RPM
Motor Horsepower
1/3 hp
Housing Material Fabrication
Spun
For Air Type
Flammable Vapor

Description

Centrifugal Downblast Roof Exhaust Fan, Drive Type Belt Drive, Assembly Unassembled, Wheel Diameter 14 3/4 in, Base Diameter Not Applicable, Base Length 26 in, Base Width 26 in, Base Shape Square, Nameplate Voltage 230/460V AC, Phase 3, Motor Horsepower 1/3 hp, Exhaust Airflow @ 0.000 in SP 2,170 cfm, For High-Static Pressure Applications No, High-Efficiency Motor No, For Air Type Flammable Vapor, Includes Drive Package Yes, Includes Motor Yes, Mounting Location Roof

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