Downblast Vent, Belt Drive, 30-1/2 In

  • Mfr # 7AF06
  • Zoro # G3308785
product price: 
$
2,937.99
/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

Details

MFR #
7AF06
Zoro #
G3308785
UPC #
-
Country of Origin
Multiple
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
115V AC, 208V AC, 230V AC
Motor HP - Roof Ventilators
1 hp
CFM @ 0.000-In. SP
8585
Motor Voltage
115V, 208V, 230V
Assembled/Unassembled
Unassembled
Wheel Material
Aluminum
Sones @ 0.125-In. SP @ 5 Ft.
12.9
CFM @ 0.500-In. SP
6456
Includes
Hazardous Location Motor
Sones @ 0.500-In. SP @ 5 Ft.
10.7
Item
Centrifugal Downblast Roof Exhaust Fan
Speed Controllable
No
Adj. 12 3/8"H Roof Curb Stock No.
2ZV84
Recommended 12 In. Fixed Curb Item No.
2RB81
Hz
60 Hz
CFM @ 0.125-In. SP
8150
Phase
1
RPM
530
Max. Operating Amps
13.4/6.8-6.7
Motor HP
1 hp
Drive Type
Belt Drive
Agency Compliance
& G hazardous locations, F, Motor only UL Listed for Class I Groups C & D andClass II Groups E
Wheel Type
Backward Inclined
Max. Inlet Temp.
180 Degrees
CFM @ 0.750-In. SP
4195
Recommended 8 In. Fixed Curb Item No.
4HX43
CFM @ 0.375-In. SP
7094
Max. BHP
1.07
Mounting Location
Roof
CFM @ 0.250-In. SP
7640
Sones @ 0.250-In. SP @ 5 Ft.
12.2
CFM @ 0.625-In. SP
5668
Adj. 6 3/8"H Roof Curb Stock No.
4c455
Drive Package Included
Yes
Housing Material
Aluminum
Standards
AMCA Sound and Air, UL
Bearing Type
Regreasable Pillow Block
Maximum Inlet Air Temperature
180 Degrees F
Nameplate Voltage
115/208-230V AC
Exhaust Airflow @ 0.125 in SP
8,150 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 F
Resistance Properties
Weather Resistant
High-Efficiency Motor
No
Includes Motor
Yes
Safety Features
Birdscreen
Exhaust Airflow @ 0.250 in SP
7,640 cfm
Motor Location
Out of Airstream
Maximum Fan Speed
530 RPM
Motor Enclosure
Totally Enclosed Fan Cooled
Current
13.4/6.8 to 6.7 A
Frequency
60 Hz
Electrical Connection
Power Cord
Sound Level
10.0 sones @ 0.625 in SP and 5 ft, 10.7 sones @ 0.500 in SP and 5 ft, 11.5 sones @ 0.375 in SP and 5 ft, 12.2 sones @ 0.250 in SP and 5 ft, 12.9 sones @ 0.125 in SP and 5 ft, 13.4 sones @ 0.000 in SP and 5 ft, 9.4 sones @ 0.750 in SP and 5 ft
Assembly
Unassembled
Housing Material Fabrication
Spun
Exhaust Airflow @ 0.375 in SP
7,094 cfm
Features
Nonoverloading Centrifugal Wheel Design
Base Shape
Square
Exhaust Airflow @ 0.000 in SP
8,585 cfm
Motor Speed
1,725 RPM
Exhaust Airflow @ 0.500 in SP
6,456 cfm
For High-Static Pressure Applications
No
Includes Drive Package
Yes
Airflow @ 0.000 in SP
8,585 cfm
Application
Industrial and Commercial Applications
Maximum Static Pressure
3/4 in wc
Compatible Curb Manufacturer Part Number
2RB81, 2ZV84, 3C438, 4C455, 4HX43, 4HX51
Brake Horsepower
1 7/100 hp
For Air Type
Flammable Vapor
Motor Horsepower
1 hp

Dimensions

Base Size - Roof Ventilators
42 in x 42 in
Dimension C
36 in
Overall Dia.
50 in
Base Width
42 in
Base Height
1 3/4 in
Dimension D
8 1/4 in
Overall Height
37 3/4 in
Base Length
42 in
Wheel Dia.
30 1/2 in
Base Square Size - Roof Ventilators
42" x 42"
Dimension B
50 in
Shaft Dia. Wheel End
1 in
Dimension A
42 in
Overall Width
50 in
Damper Size
35 x 35 in
Housing Width
50 in
Wheel Diameter
30 1/2 in
Propeller Shaft Diameter
1 in
Housing Length
50 in
Overall Length
50 in
Overall Diameter
50 in
Wire Rope Length
50 in
Length
50 in
Fits Chest Size
Nonoverloading Centrifugal Wheel Design

Description

Centrifugal Downblast Roof Exhaust Fan, Drive Type Belt Drive, Assembly Unassembled, Wheel Diameter 30 1/2 in, Base Diameter Not Applicable, Base Length 42 in, Base Width 42 in, Base Shape Square, Nameplate Voltage 115/208-230V AC, Phase 1, Motor Horsepower 1 hp, Exhaust Airflow @ 0.000 in SP 8,585 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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