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  9. Exhaust Vent, 30 In
Dayton Exhaust Vent, 30 In 7A873 - main

Exhaust Vent, 30 In

  • Mfr # 7A873

  • Zoro # G1483167

product price: $2,336.99
/ea
Item requires special delivery charges. A $190.00 per item surcharge will be applied.

Key Features

Item - Roof Ventilators
Exhaust Ventilator
Drive Type - Roof Ventilators
Belt Drive
Drive Package With Motor Included
Yes
Base Size - Roof Ventilators
38 3/4 in x 38 3/4 in
Blade Dia.
30 in
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Specifications

Product Information

MFR #
7A873
Zoro #
G1483167
UPC #
-
Country of Origin
Multiple

Dimensions

Base Size - Roof Ventilators
38 3/4 in x 38 3/4 in
Blade Dia.
30 in
Shaft Dia. Propeller End (In.)
1 in
Dimension C
18 1/8 in
Dimension B (In.)
32-1/2
Dimension E (In.)
37 3/8
Dimension D
30 in
Base Width (In.)
38-3/4
Dimension A
38 3/4 in
Overall Dia. (In.)
40 in
Overall Height (In.)
30 in
Dimension D (In.)
30
Base Square Size - Roof Ventilators
38-3/4" x 38-3/4"
Base Height (In.)
1.75 in
Dimension E
37 3/8 in
Shaft Dia. Sheave End (In.)
1 in
Dimension C (In.)
18-1/8
Dimension A (In.)
38-3/4
Base Length (In.)
38-3/4
Dimension B
32 1/2 in
Propeller Shaft Diameter
1 in
Blade Diameter
30 in
Overall Width
38 3/4 in
Base Height
1 3/4 in
Base Width
38 3/4 in
Overall Depth
38 3/4 in
Overall Height
30 in
Overall Diameter
37 3/8 in
Base Length
38 3/4 in
Housing Width
37.3 in
Housing Length
37.3 in

Details

Item - Roof Ventilators
Exhaust Ventilator
Drive Type - Roof Ventilators
Belt Drive
Drive Package With Motor Included
Yes
Voltage - Roof Ventilators
208V AC/220V AC/440V AC
Phase
3
Motor HP
1.5 hp
CFM @ 0.000-In. SP
14,001
CFM @ 0.250-In. SP
11,566
Drive Package Included
Yes
Max. BHP
1.81 hp
Speed Controllable
No
Sones @ 0.125-In. SP @ 5 Ft.
24 sones
CFM Range
7256 to 15,407
Adj. 12 3/8"H Roof Curb Stock No.
2ZV84
Sones @ 0.250-In. SP @ 5 Ft.
24 sones
CFM @ 0.375-In. SP
10,270
Item
Axial Upblast Roof Exhaust Fan
Assembled/Unassembled
Unassembled
Recommended 12 In. Fixed Curb Item No.
3AZJ1
Stock No.
4YY24
Drive Type
Belt Drive
Propeller Material
Steel
Type
Axial Upblast
CFM @ 0.125-In. SP
12,739
Housing Material
Steel
Mounting Location
Roof
Motor HP Range
1/3 to 2
Fan RPM
876
Motor Enclosure Design
Totally Enclosed Fan-Cooled (TEFC)
Requires
Roof Curb for New Installations
Adj. 6 3/8"H Roof Curb Stock No.
4c455
Max. Inlet Temp. (Deg. F)
120 Degrees F
Motor Hz
60
Agency Compliance
UL/cUL 705 Listed
Bearing Type
Regreasable Pillow Block
RPM Range
454 to 964
Motor Voltage
208/220/440
For High-Static Pressure Applications
No
Exhaust Airflow @ 0.250 in SP
11,566 cfm
Number of Speeds
1
For Air Type
Clean Air
Housing Finish
Galvanized
Includes Motor
Yes
Mount Type
Roof Curb
Brake Horsepower
1 81/100 hp
High-Efficiency Motor
No
Airflow @ 0.000 in SP
14,001 cfm
Resistance Properties
Weather Resistant
Exhaust Airflow @ 0.125 in SP
12,739 cfm
Assembly
Unassembled
Standards
AMCA Sound and Air, UL/cUL 705
Nameplate Voltage
208-230/460V AC
Spark Resistant Construction Type
A
Frequency
60 Hz
Safety Features
Reinforced Windband
Compatible Curb Manufacturer Part Number
2ZV84, 3AZJ1, 4C455
Base Shape
Square
Motor Enclosure
Totally Enclosed Fan Cooled
Includes Drive Package
Yes
Features
Lifting Lugs are Provided
Motor Speed
964 RPM
Current
4.6-4.8/2.4 A
Number of Blades
5
Maximum Inlet Air Temperature
120 Degrees F
Motor Horsepower
1 1/2 hp
Maximum Fan Speed
876 RPM
Maximum Static Pressure
3/8 in wc
Exhaust Airflow @ 0.100 in SP
14,001 cfm
Blade Material
Steel
Exhaust Airflow @ 0.000 in SP
14,001 cfm
Electrical Connection
Power Cord
Exhaust Airflow @ 0.375 in SP
10,270 cfm
Sound Level
24.0 sones @ 0.125 in SP and 5 ft, 24.0 sones @ 0.250 in SP and 5 ft, 25.0 sones @ 0.000 in SP and 5 ft, 26.0 sones @ 0.375 in SP and 5 ft
Blade Design
Swept Steeply Pitched
Application
Industrial and Commercial Buildings Such as Warehouses, Manufacturing Facilities, Foundries and Laboratories
Includes
Drive Package

Description

Axial Upblast Roof Exhaust Fan, Includes Motor Yes, Includes Drive Package Yes, Drive Type Belt Drive, Base Diameter Not Applicable, Base Length 38 3/4 in, Base Width 38 3/4 in, Base Shape Square, Nameplate Voltage 208-230/460V AC, Phase 3, Motor Horsepower 1 1/2 hp, High-Efficiency Motor No, For High-Static Pressure Applications No, Motor Enclosure Totally Enclosed Fan Cooled, Blade Diameter 30 in, For Air Type Clean Air, Maximum Static Pressure 3/8 in wc

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