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  9. Supply Ventilator, 115/208-230 Volts
Dayton Supply Ventilator, 115/208-230 Volts 7CH79 - main

Supply Ventilator, 115/208-230 Volts

  • Mfr # 7CH79

  • Zoro # G1075155

product price: $3,638.99
/ea
Additional $250.00 delivery surcharge applies per item.
See details

Key Features

Item - Roof Ventilators
Supply Ventilator
Drive Type - Roof Ventilators
Belt Drive
Blade Dia.
48 in
Voltage - Roof Ventilators
115V AC/208-230V AC
Motor HP - Roof Ventilators
3/4 hp
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Specifications

Product Information

MFR #
7CH79
Zoro #
G1075155
UPC #
-
Country of Origin
Multiple

Dimensions

Blade Dia.
48 in
Base Size - Roof Ventilators
54 1/2 in x 54 1/2 in
Overall Height - Roof Ventilators
42.5 in
Overall Width - Roof Ventilators
90 in
Dimension D
42 1/2 in
Dimension B
90 in
Dimension E
42 1/2 in
Dimension A (In.)
54-1/2
Width (In.)
90
Propeller Dia. (In.)
48
Bearing Size (In.)
1 1/4 in
Dimension E (In.)
42-1/2
Dimension F (In.)
12
Base Square Size - Roof Ventilators
54-1/2" x 54-1/2"
Dimension C
84 in
Dimension C (In.)
84
Max. Depth (In.)
84 in
Shaft Dia. (In.)
1 1/4 in
Dimension B (In.)
90
Dimension D (In.)
42-1/2
Dimension A
54 1/2 in
Dimension F
12 in
Height (In.)
42-1/2
Damper Size (In.)
49 in
Overall Height
42 1/2 in
Propeller Shaft Diameter
1 1/4 in
Base Length
54 1/2 in
Hood Length
84 in
Hood Width
90 in
Blade Diameter
48 in
Hood Height
16 in
Housing Width
54.5 in
Damper Size
48 x 48 in
Base Height
26 1/2 in
Overall Width
90 in
Base Width
54 1/2 in
Overall Length
84 in
Housing Length
54.5 in

Details

Item - Roof Ventilators
Supply Ventilator
Drive Type - Roof Ventilators
Belt Drive
Voltage - Roof Ventilators
115V AC/208-230V AC
Motor HP - Roof Ventilators
3/4 hp
Motor Enclosure
Totally Enclosed Fan Cooled
Item
Axial Downblast Roof Supply Fan
CFM @ 0.000-In. SP
13,997 cfm
Recommended 6 3/8"H Roof Curb Item No.
3C216
CFM @ 0.125-In. SP
11,659 cfm
Motor HP
3/4
Max. Ambient Temp. (F)
104 Degrees F
Type
Axial Belt Drive Downblast
Full Load Amps
11.0/5.4-5.5
Bearing Type
Sealed Pillow Block
Mounting Position
Horizontal
Voltage
115/208-230
Assembled/Unassembled
Unassembled
Propeller Material
Steel
Motor RPM
1,725 RPM
Includes
Drive Package, Hood
Recommended Gravity Backdraft Damper Item No.
6WRK8
Style - Roof Ventilators
Hooded
Fan RPM
393
Hz
60 Hz
Frame Material
Galvanized Steel
Recommended 12 3/8"H Roof Curb Item No.
2ZV87
Phase
1
Max. BHP
0.9 hp
CFM @ 0.250-In. SP
7,600 cfm
Number of Blades
6
Motor Type
Capacitor-Start
Max. Inlet Temp. (Deg. F)
104 Degrees F
Standards
AMCA Sound and Air, UL/cUL 705
Application
Factories, Large Facilities, Warehouses
Mount Type
Roof Curb
Safety Features
Birdscreen
Supply Airflow @ 0.000 in SP
13,997 cfm
Maximum Ambient Temperature
104 Degrees F
Resistance Properties
Weather Resistant
Compatible Curb Manufacturer Part Number
3AZJ6
Airflow @ 0.000 in SP
13,997 cfm
Hood Type
Hinged Hood
Motor Speed
1,725 RPM
Blade Material
Steel
For Air Type
Clean Air
Number of Speeds
1
Sound Level
15.5 sones @ 0.000 in SP and 5 ft
Assembly
Unassembled
Exhaust Airflow @ 0.125 in SP
11,659 cfm
Housing Finish
Galvanized
Mounting Orientation
Horizontal
Nameplate Voltage
115/208-230V AC
High-Efficiency Motor
No
Frequency
60 Hz
Includes Motor
Yes
Base Shape
Square
Includes Drive Package
Yes
Drive Type
Belt Drive
Features
Strong and Weathertight Hood
Maximum Fan Speed
393 RPM
Speed Controllable
No
Current
11.0/5.4-5.5 A
Housing Material
Steel
Blade Finish
Galvanized
Maximum Inlet Air Temperature
104 Degrees F
Exhaust Airflow @ 0.000 in SP
13,997 cfm
Brake Horsepower
9/10 hp
For High-Static Pressure Applications
No
Motor Horsepower
3/4 hp
Maximum Static Pressure
1/4 in wc
Exhaust Airflow @ 0.250 in SP
7,600 cfm

Description

Axial Downblast Roof Supply Fan, Mounting Location Roof, Assembly Unassembled, Blade Diameter 48 in, Housing Material Steel, Exhaust Airflow @ 0.000 in SP 13,997 cfm, For High-Static Pressure Applications No, High-Efficiency Motor No, Maximum Static Pressure 1/4 in wc, Motor Enclosure Totally Enclosed Fan Cooled, Motor Horsepower 3/4 hp, Nameplate Voltage 115/208-230V AC, Number of Speeds 1, Phase 1, Maximum Inlet Air Temperature 104 Degrees F, Number of Blades 6

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