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Supply Ventilator, 115/208-230 Volts

  • Mfr # 7CH51

  • Zoro # G3198264

product price: 
$
2,576.99
/ea
Additional $200.00 delivery surcharge applies per item.
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Key Features

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

Product Information

MFR #
7CH51
Zoro #
G3198264
UPC #
-
Country of Origin
Multiple

Dimensions

Blade Dia.
36 in
Base Size - Roof Ventilators
40 1/2 in x 40 1/2 in
Overall Height - Roof Ventilators
38 in
Overall Width - Roof Ventilators
68 in
Dimension E (In.)
22
Dimension E
22 in
Dimension C
60 in
Shaft Dia. (In.)
1 in
Dimension A
40 1/2 in
Bearing Size (In.)
1 in
Damper Size (In.)
37 in
Dimension B
68 in
Dimension B (In.)
68
Dimension F (In.)
7-1/2
Dimension A (In.)
40-1/2
Max. Depth (In.)
60 in
Dimension C (In.)
60
Base Square Size - Roof Ventilators
40-1/2" x 40-1/2"
Dimension D
38 in
Width (In.)
68
Dimension D (In.)
38
Propeller Dia. (In.)
36
Dimension F
7 1/2 in
Height (In.)
38
Overall Length
60 in
Base Width
40 1/2 in
Overall Height
38 in
Housing Width
40.5 in
Damper Size
36 x 36 in
Hood Length
60 in
Base Length
40 1/2 in
Propeller Shaft Diameter
1 in
Hood Height
16 in
Base Height
22 in
Hood Width
68 in
Blade Diameter
36 in
Overall Width
68 in
Housing Length
40.5 in
Wire Rope Length
60 in
Length
60 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
Open Dripproof
Motor Type
Capacitor-Start Capacitor-Run
Hz
60 Hz
Bearing Type
Sealed Pillow Block
Includes
Drive Package, Hood
Item
Axial Downblast Roof Supply Fan
CFM @ 0.000-In. SP
10,628 cfm
CFM @ 0.250-In. SP
7,858 cfm
Number of Blades
6
Voltage
115/208-230
Max. BHP
0.9 hp
CFM @ 0.125-In. SP
9,360 cfm
Style - Roof Ventilators
Hooded
Type
Axial Belt Drive Downblast
Full Load Amps
11.0/5.5-5.5 A
Fan RPM
628
Assembled/Unassembled
Unassembled
Recommended Gravity Backdraft Damper Item No.
3HHN1
Phase
1
Propeller Material
Steel
Frame Material
Galvanized Steel
Motor HP
3/4 hp
Recommended 6 3/8"H Roof Curb Item No.
4C455
Max. Ambient Temp. (F)
104 Degrees F
CFM @ 0.375-In. SP
5,160 cfm
Motor RPM
1,725 RPM
Max. Inlet Temp. (Deg. F)
104 Degrees F
Recommended 12 3/8"H Roof Curb Item No.
2ZV84
Mounting Position
Horizontal
Exhaust Airflow @ 0.000 in SP
10,628 cfm
Assembly
Unassembled
Current
11.0/5.5-5.5 A
Motor Speed
1,725 RPM
Blade Material
Steel
Airflow @ 0.000 in SP
10,628 cfm
Sound Level
18.3 sones @ 0.000 in SP and 5 ft
Standards
AMCA Sound and Air, UL/cUL 705
Number of Speeds
1
Speed Controllable
No
High-Efficiency Motor
No
Housing Material
Steel
For Air Type
Clean Air
Maximum Ambient Temperature
104 Degrees F
Exhaust Airflow @ 0.250 in SP
7,858 cfm
Motor Horsepower
3/4 hp
Supply Airflow @ 0.000 in SP
10,628 cfm
Features
Strong and Weathertight Hood
Housing Finish
Galvanized
Exhaust Airflow @ 0.375 in SP
5,160 cfm
Safety Features
Birdscreen
Application
Factories, Large Facilities, Warehouses
Mount Type
Roof Curb
Nameplate Voltage
115/208-230V AC
Includes Motor
Yes
Compatible Curb Manufacturer Part Number
3AZJ2
Maximum Fan Speed
628 RPM
Base Shape
Square
Blade Finish
Galvanized
Maximum Inlet Air Temperature
104 Degrees F
For High-Static Pressure Applications
No
Exhaust Airflow @ 0.125 in SP
9,360 cfm
Hood Type
Hinged Hood
Frequency
60 Hz
Mounting Orientation
Horizontal
Brake Horsepower
9/10 hp
Maximum Static Pressure
3/8 in wc
Includes Drive Package
Yes
Resistance Properties
Weather Resistant
Drive Type
Belt Drive

Description

Axial Downblast Roof Supply Fan, Mounting Location Roof, Assembly Unassembled, Blade Diameter 36 in, Housing Material Steel, Exhaust Airflow @ 0.000 in SP 10,628 cfm, For High-Static Pressure Applications No, High-Efficiency Motor No, Maximum Static Pressure 3/8 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 104 Degrees F, Number of Blades 6, Supply Airflow @ 0.000 in SP 10,628 cfm

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