Dayton Axial Downblast Roof Exhaust Fan, 3/4 hp, 30 in Blade Dia., 115V AC/230V AC, Belt Drive 7A408 - main

Axial Downblast Roof Exhaust Fan, 3/4 hp, 30 in Blade Dia., 115V AC/230V AC, Belt Drive

  • Mfr # 7A408

  • Zoro # G0378253

product price:  $2,589.99
/ea
Item requires special delivery charges. A $170.00 per item surcharge will be applied.

Key Features

Item - Roof Ventilators
Exhaust Ventilator
Drive Package With Motor Included
Yes
Drive Type - Roof Ventilators
Belt Drive
Blade Dia.
30 in
Voltage - Roof Ventilators
115V AC/230V AC
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Specifications

Product Information

MFR #
7A408
Zoro #
G0378253
UPC #
00799471519479
Country of Origin
Multiple

Dimensions

Blade Dia.
30 in
Base Size - Roof Ventilators
42 in x 42 in
Base Length (In.)
42
Base Square Size - Roof Ventilators
42" x 42"
Dimension C (In.)
34 3/8
Base Width (In.)
42
Base Height (In.)
1 3/4 in
Dimension B (In.)
47.5
Dimension C
34 3/8 in
Dimension A
42 in
Dimension A (In.)
42
Recommended Damper Size (In.)
35 x 35
Shaft Dia. Propeller End (In.)
1 1/4 in
Dimension D
4 3/4 in
Overall Dia. (In.)
47 1/2 in
Propeller Dia. (In.)
30
Dimension D (In.)
4.75
Shaft Dia. Sheave End (In.)
1 1/4 in
Overall Height (In.)
36 1/8 in
Dimension B
47 1/2 in
Base Height
1 3/4 in
Propeller Shaft Diameter
1 in
Overall Height
36 1/8 in
Base Length
42 in
Overall Length
47 1/2 in
Base Width
42 in
Housing Length
47.5 in
Blade Diameter
30 in
Damper Size
35 x 35 in
Housing Width
47.5 in
Overall Width
47 1/2 in

Details

Item - Roof Ventilators
Exhaust Ventilator
Item
Axial Downblast Roof Exhaust Fan
Drive Package With Motor Included
Yes
Drive Type - Roof Ventilators
Belt Drive
Voltage - Roof Ventilators
115V AC/230V AC
Motor HP - Roof Ventilators
3/4 hp
CFM @ 0.000-In. SP
5,810 cfm
CFM @ 0.250-In. SP
4,369 cfm
CFM @ 0.675-In. SP
1,685 cfm
Includes
Drive Package, NEMA 1 Junction Box
Bearing Type
Regreasable Pillow Block
Housing Material
Aluminum
Max. Operating Amps
13.8/6.9
Stock No.
4YU90
Propeller Material
Steel
Motor HP
3/4
Max. BHP
0.8 hp
Agency Compliance
UL And C-UL Listed
Speed Controllable
No
Requires
Roof curb for new installations
Mounting Location
Roof
Recommended 12 In. Fixed Curb Item No.
2RB81
Recommended Damper Stock No.
4HX69
CFM @ 0.500-In. SP
2,631 cfm
Adj. 6 3/8"H Roof Curb Stock No.
4c455
Phase
1
Motor Voltage
115/230
Assembled/Unassembled
Unassembled
Adj. 12 3/8"H Roof Curb Stock No.
2ZV84
RPM
631 RPM
Drive Package Included
Yes
Max. Inlet Temp. (Deg. F)
120 Degrees F
CFM @ 0.125-In. SP
5,139 cfm
Application
Industrial and Commercial Applications
Motor HP Range
1/2 to 2
Type
Axial Belt Drive Downblast with Drive Package
Recommended 8 In. Fixed Curb Item No.
4HX43
Motor Hz
60 Hz
CFM @ 0.375-In. SP
3,571 cfm
Nameplate Voltage
115/208-230V AC
Motor Location
Out of Airstream
Maximum Static Pressure
5/8 in wc
Number of Blades
5
Frequency
60 Hz
Assembly
Unassembled
Supply Airflow @ 0.000 in SP
5,810 cfm
Safety Features
Birdscreen, Windband
Motor Enclosure
Open Dripproof
Maximum Ambient Temperature
120 Degrees F
Housing Material Fabrication
Spun
Standards
AMCA Sound and Air, UL/cUL 705
Electrical Connection
Power Cord
Blade Design
Swept Steeply Pitched
Base Shape
Square
Includes Drive Package
Yes
High-Efficiency Motor
No
Maximum Fan Speed
631 RPM
Mount Type
Roof Curb
Resistance Properties
Weather Resistant
For Air Type
Clean Air
Exhaust Airflow @ 0.500 in SP
2,631 cfm
Airflow @ 0.000 in SP
5,810 cfm
Exhaust Airflow @ 0.375 in SP
3,571 cfm
Exhaust Airflow @ 0.000 in SP
5,810 cfm
Brake Horsepower
4/5 hp
Current
11.6/5.9-5.8 A
Number of Speeds
1
Maximum Inlet Air Temperature
120 Degrees F
For High-Static Pressure Applications
No
Exhaust Airflow @ 0.250 in SP
4,369 cfm
Features
Fully Rolled Bead on the Windband Ensures Stability and Provides Rigidity for Lifting and Transporting, NEMA 1 Junction Box Located in Motor Enclosure
Blade Material
Steel
Includes Motor
Yes
Motor Horsepower
3/4 hp
Exhaust Airflow @ 0.125 in SP
5,139 cfm
Drive Type
Belt Drive
Compatible Curb Manufacturer Part Number
2RB81, 2ZV84, 3C438, 4C455, 4HX43, 4HX51

Description

Axial Downblast Roof Exhaust Fan, Mounting Location Roof, Assembly Unassembled, Blade Diameter 30 in, Housing Material Aluminum, Exhaust Airflow @ 0.000 in SP 5,810 cfm, For High-Static Pressure Applications No, High-Efficiency Motor No, Maximum Static Pressure 5/8 in wc, Motor Enclosure Open Dripproof, Motor Horsepower 3/4 hp, Nameplate Voltage 115/208-230V AC, Number of Speeds 1, Phase 1, Maximum Inlet Air Temperature 120 Degrees F, Number of Blades 5, Supply Airflow @ 0.000 in SP 5,810 cfm

Restrictions

This item has been restricted from sale in the following states: CA

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