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Downblast Vent, Belt Drive, 36 In

  • Mfr # 7A678

  • Zoro # G1448885


product price: $3,654.99
/ea
Item requires special delivery charges. A $200.00 per item surcharge will be applied.

Key Features

Item - Roof Ventilators
Downblast Ventilator
Drive Package With Motor Included
Yes
Duty Rating - Roof Ventilators
Standard
Drive Type - Roof Ventilators
Belt Drive
Mounting Location - Roof Ventilators
Roof
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Specifications

Product Information

MFR #
7A678
Zoro #
G1448885
UPC #
00190735339442
Country of Origin
Multiple

Dimensions

Base Size - Roof Ventilators
46 in x 46 in
Base Width
46 in
Overall Dia.
58 3/4 in
Wheel Dia.
36 in
Overall Height
40 1/4 in
Dimension B
58 3/4 in
Dimension D
8 7/8 in
Base Height
1 3/4 in
Dimension A
46 in
Base Length
46 in
Dimension C
38 1/2 in
Base Square Size - Roof Ventilators
46" x 46"
Shaft Dia. Wheel End
1 1/4 in
Overall Diameter
58 3/4 in
Propeller Shaft Diameter
1 1/4 in
Overall Width
58 3/4 in
Wheel Diameter
36 in
Housing Length
58.8 in
Damper Size
39 x 39 in
Overall Length
58 3/4 in
Housing Width
58.8 in

Details

Item - Roof Ventilators
Downblast Ventilator
Drive Package With Motor Included
Yes
Duty Rating - Roof Ventilators
Standard
Drive Type - Roof Ventilators
Belt Drive
Mounting Location - Roof Ventilators
Roof
Number of Speeds
1
Voltage - Roof Ventilators
208V AC/230V AC/460V AC
Motor HP - Roof Ventilators
3/4 hp
CFM @ 0.000-In. SP
9763
Max. Inlet Temp.
180 Degrees
RPM
365
Wheel Material
Aluminum
CFM @ 0.125-In. SP
9024
Hz
60
Mounting Location
Roof
Motor HP
3/4
Item
Centrifugal Downblast Roof Exhaust Fan
Sones @ 0.125-In. SP @ 5 Ft.
10.0
Phase
3
Max. BHP
0.79
Assembled/Unassembled
Unassembled
Speed Controllable
No
CFM @ 0.250-In. SP
8109
CFM @ 0.375-In. SP
7013
Recommended 8 In. Fixed Curb Item No.
4HX44
Includes
Drive Package, NEMA 1 Junction Box
Housing Material
Aluminum
Agency Compliance
AMCA Sound & Air, UL/cUL 705
Adj. 6 3/8"H Roof Curb Stock No.
3c597
Wheel Type
Backward Inclined
Motor Voltage
208/230/460
Drive Package Included
Yes
Recommended 12 In. Fixed Curb Item No.
4HX52
Adj. 12 3/8"H Roof Curb Stock No.
3C598
Sones @ 0.250-In. SP @ 5 Ft.
8.9
Drive Type
Belt Drive
Bearing Type
Regreasable Pillow Block
Standards
AMCA Sound and Air, UL/cUL 705
Resistance Properties
Weather Resistant
Safety Features
Birdscreen, Windband
Spark Resistant Construction Type
A
Maximum Static Pressure
3/8 in wc
Exhaust Airflow @ 0.000 in SP
9,763 cfm
Exhaust Airflow @ 0.125 in SP
9,024 cfm
Exhaust Airflow @ 0.375 in SP
7,013 cfm
For Air Type
Clean Air
Maximum Inlet Air Temperature
180 Degrees F
Electrical Connection
Power Cord
For High-Static Pressure Applications
No
Application
Industrial and Commercial Applications
Includes Motor
Yes
Motor Enclosure
Open Dripproof
Brake Horsepower
79/100 hp
High-Efficiency Motor
No
Maximum Fan Speed
365 RPM
Housing Material Fabrication
Spun
Features
Fully Rolled Windband Bead for Increased Stability and Easy Transport, NEMA 1 Junction Box Located in Motor Enclosure
Mount Type
Roof Curb
Base Shape
Square
Assembly
Unassembled
Sound Level
10.0 sones @ 0.125 in SP and 5 ft, 10.8 sones @ 0.000 in SP and 5 ft, 7.9 sones @ 0.375 in SP and 5 ft, 8.9 sones @ 0.250 in SP and 5 ft
Airflow @ 0.000 in SP
9,763 cfm
Motor Location
Out of Airstream
Frequency
60 Hz
Includes Drive Package
Yes
Exhaust Airflow @ 0.250 in SP
8,109 cfm
Compatible Curb Manufacturer Part Number
2RB82, 2ZV85, 3C597, 3C598, 4HX44, 4HX52
Nameplate Voltage
208-230/440V AC
Motor Horsepower
3/4 hp

Description

Centrifugal Downblast Roof Exhaust Fan, Drive Type Belt Drive, Assembly Unassembled, Wheel Diameter 36 in, Base Diameter Not Applicable, Base Length 46 in, Base Width 46 in, Base Shape Square, Nameplate Voltage 208-230/440V AC, Phase 3, Motor Horsepower 3/4 hp, Exhaust Airflow @ 0.000 in SP 9,763 cfm, For High-Static Pressure Applications No, High-Efficiency Motor No, For Air Type Clean Air, Includes Drive Package Yes, Includes Motor Yes, Mounting Location Roof, Maximum Static Pressure 3/8 in wc

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