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Upblast Vent, 18-1/2 In, 208-230/460V

  • Mfr # 7A697

  • Zoro # G1405004

product price:  $1,647.99
/ea
Additional $90.00 delivery surcharge applies per item.
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Key Features

Item - Roof Ventilators
Upblast 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 #
7A697
Zoro #
G1405004
UPC #
-
Country of Origin
Multiple

Dimensions

Base Size - Roof Ventilators
30 in x 30 in
Dimension C
34 3/4 in
Shaft Dia. Wheel End
3/4 in
Dimension A
30 in
Dimension D
21 in
Wheel Dia.
18 1/2 in
Dimension B
35 3/8 in
Base Width
30 in
Base Length
30 in
Base Height
1.8 in
Overall Dia.
35 3/8 in
Recommended Damper Size (In.)
23 x 23
Overall Height
36 1/2 in
Base Square Size - Roof Ventilators
30" x 30"
Damper Size
23 x 23 in
Housing Length
35.4 in
Housing Width
35.4 in
Overall Diameter
35 3/8 in
Propeller Shaft Diameter
3/4 in
Wheel Diameter
18 1/2 in

Details

Item - Roof Ventilators
Upblast 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
1/2 hp
CFM @ 0.000-In. SP
3551
CFM @ 0.875-In. SP
1900
CFM @ 0.250-In. SP
3243
Motor HP
1/2
Drive Type
Belt Drive
Standards
AMCA Sound and Air, UL/cUL 762
Mounting Location
Roof
CFM @ 0.375-In. SP
3115
Recommended 8 In. Fixed Curb Item No.
4HX41
Drive Package Included
Yes
Motor Voltage
208/230/460
Sones @ 0.250-In. SP @ 5 Ft.
13.1
CFM @ 0.125-In. SP
3389
Phase
3
RPM
940
Recommended Damper Stock No.
4HX67
Housing Material
Aluminum
Includes
Drive Package, NEMA 1 Junction Box
Sones @ 0.500-In. SP @ 5 Ft.
12.4
Adj. UL 762 Kitchen Roof Curb Stock No.
4HX62
Bearing Type
Regreasable Pillow Block
Adj. 12 3/8"H Roof Curb Stock No.
2ZV83
Hz
60
Max. BHP
0.52
Item
Centrifugal Upblast Roof Exhaust Fan
Assembled/Unassembled
Unassembled
Fixed UL 762 Kitchen Roof Curb Stock No.
4HX57
CFM @ 0.625-In. SP
2654
CFM @ 0.500-In. SP
2879
Max. Inlet Temp.
300 Degrees F
Speed Controllable
No
CFM @ 0.750-In. SP
2363
Wheel Material
Aluminum
Sones @ 0.125-In. SP @ 5 Ft.
13.5
Requires
Roof Curb for New Installation
Recommended 12 In. Fixed Curb Item No.
2RB79
Wheel Type
Backward Inclined
Includes Motor
Yes
Airflow @ 0.000 in SP
3,551 cfm
Brake Horsepower
13/25 hp
Maximum Static Pressure
7/8 in wc
Includes Drive Package
Yes
Exhaust Airflow @ 0.375 in SP
3,115 cfm
Maximum Fan Speed
940 RPM
Exhaust Airflow @ 0.125 in SP
3,389 cfm
Maximum Inlet Air Temperature
300 Degrees F
Frequency
60 Hz
Features
Air Handling Quality Bearings Meet Minimum of L10-100,000 Hours, Nonoverloading Centrifugal Wheel Design
Housing Material Fabrication
Spun
Exhaust Airflow @ 0.250 in SP
3,243 cfm
Current
1.7 to 1.7/0.85 A
High-Efficiency Motor
No
Assembly
Unassembled
Motor Speed
940 RPM
Safety Features
Fully Rolled Windband
Mount Type
Roof Curb
Nameplate Voltage
208-230/460V AC
Sound Level
10.3 sones @ 0.875 in SP, 11.2 sones @ 0.750 in SP, 12.0 sones @ 0.625 in SP, 12.4 sones @ 0.500 in SP, 12.9 sones @ 0.375 in SP, 13.1 sones @ 0.250 in SP, 13.5 sones @ 0.125 in SP, 13.8 sones @ 0.000 in SP
Base Shape
Square
Motor Horsepower
1/2 hp
Application
Industrial and Commercial Buildings, Restaurants, Schools
Motor Location
Out of Airstream
Exhaust Airflow @ 0.500 in SP
2,879 cfm
For Air Type
Kitchen Air
Exhaust Airflow @ 0.000 in SP
3,551 cfm
For High-Static Pressure Applications
No
Motor Enclosure
Open Dripproof

Description

Centrifugal Upblast Roof Exhaust Fan, Application Industrial and Commercial Buildings, Restaurants, Schools, Drive Type Belt Drive, For Air Type Kitchen Air, Base Diameter Not Applicable, Base Width 30 in, Base Length 30 in, Base Shape Square, Maximum Static Pressure 7/8 in wc, Exhaust Airflow @ 0.000 in SP 3,551 cfm, Nameplate Voltage 208-230/460V AC, Phase 3, Motor Horsepower 1/2 hp, Assembly Unassembled, Number of Speeds 1, Housing Material Aluminum, Wheel Material Aluminum

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