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Dayton

Downblast Vent, Belt Drive, 13-1/4 In

product price: $1,190.99
/ea
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Key Features

  • 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
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Product Information

Dimensions

Base Size - Roof Ventilators 22 in x 22 in
Wheel Dia. 13 1/4 in
Dimension B 24 3/8 in
Base Width 22 in
Base Square Size - Roof Ventilators 22" x 22"
Dimension D 4 3/8 in
Overall Height 26 5/8 in
Base Height 1 3/4 in
Overall Dia. 24 3/8 in
Shaft Dia. Wheel End 3/4 in
Dimension C 24 7/8 in
Base Length 22 in
Dimension A 22 in
Housing Length 24.4 in
Wheel Diameter 13 1/4 in
Overall Width 24 3/8 in
Overall Length 24 3/8 in
Propeller Shaft Diameter 3/4 in
Damper Size 15 x 15 in
Overall Diameter 24 3/8 in
Housing Width 24.4 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 115V AC/208V AC/230V AC
Motor HP - Roof Ventilators 1/3 hp
CFM @ 0.000-In. SP 1880
Assembled/Unassembled Unassembled
Sones @ 0.500-In. SP @ 5 Ft. 14.0
CFM @ 0.750-In. SP 1475
CFM @ 0.125-In. SP 1820
Phase 1
Sones @ 0.250-In. SP @ 5 Ft. 14.3
Motor HP 1/3
Hz 60
Wheel Type Backward Inclined
Wheel Material Aluminum
Adj. 12 3/8"H Roof Curb Stock No. 4C670
Sones @ 0.125-In. SP @ 5 Ft. 14.5
Drive Package Included Yes
Drive Type Belt Drive
Recommended 8 In. Fixed Curb Item No. 4HX39
Max. BHP 0.36
Item Centrifugal Downblast Roof Exhaust Fan
CFM @ 0.875-In. SP 1390
Agency Compliance AMCA Sound & Air, UL/cUL 705
Motor Voltage 115/208/230
Speed Controllable No
Includes Drive Package, NEMA 1 Junction Box
CFM @ 1.250-In. SP 974
Adj. 6 3/8"H Roof Curb Stock No. 4c453
RPM 1550
CFM @ 0.625-In. SP 1555
Mounting Location Roof
Housing Material Aluminum
CFM @ 0.375-In. SP 1696
CFM @ 1.000-In. SP 1289
CFM @ 0.250-In. SP 1759
CFM @ 0.500-In. SP 1629
Recommended 12 In. Fixed Curb Item No. 4HX47
Max. Inlet Temp. 180 Degrees
Standards AMCA Sound and Air, UL/cUL 705
Bearing Type Sealed Pillow Block
Exhaust Airflow @ 0.250 in SP 1,759 cfm
Sound Level 12.4 sones @ 1.250 in SP and 5 ft, 12.9 sones @ 1.000 in SP and 5 ft, 13.0 sones @ 0.875 in SP and 5 ft, 13.5 sones @ 0.750 in SP and 5 ft, 13.8 sones @ 0.625 in SP and 5 ft, 14.0 sones @ 0.500 in SP and 5 ft, 14.2 sones @ 0.375 in SP and 5 ft, 14.3 sones @ 0.250 in SP and 5 ft, 14.5 sones @ 0.125 in SP and 5 ft, 14.6 sones @ 0.000 in SP and 5 ft
Brake Horsepower 9/25 hp
Frequency 60 Hz
Spark Resistant Construction Type A
Maximum Inlet Air Temperature 180 Degrees F
Includes Motor Yes
For High-Static Pressure Applications No
Motor Horsepower 1/3 hp
Includes Drive Package Yes
Maximum Static Pressure 1 1/4 in wc
Application Industrial and Commercial Applications
Motor Speed 1,725 RPM
Current 6.6/3.4 to 3.1 A
Mount Type Roof Curb
Exhaust Airflow @ 0.500 in SP 1,629 cfm
Nameplate Voltage 115/208-230V AC
Safety Features Birdscreen, Windband
High-Efficiency Motor No
Resistance Properties Weather Resistant
Airflow @ 0.000 in SP 1,880 cfm
For Air Type Clean Air
Exhaust Airflow @ 0.000 in SP 1,880 cfm
Compatible Curb Manufacturer Part Number 2RB76, 2ZV82, 4C453, 4C670, 4HX39, 4HX47
Motor Location Out of Airstream
Exhaust Airflow @ 0.125 in SP 1,820 cfm
Base Shape Square
Housing Material Fabrication Spun
Maximum Fan Speed 1,550 RPM
Electrical Connection Power Cord
Features Fully Rolled Windband Bead for Increased Stability and Easy Transport, NEMA 1 Junction Box Located in Motor Enclosure
Motor Enclosure Open Dripproof
Assembly Unassembled
Exhaust Airflow @ 0.375 in SP 1,696 cfm

Description

Centrifugal Downblast Roof Exhaust Fan, Drive Type Belt Drive, Assembly Unassembled, Wheel Diameter 13 1/4 in, Base Diameter Not Applicable, Base Length 22 in, Base Width 22 in, Base Shape Square, Nameplate Voltage 115/208-230V AC, Phase 1, Motor Horsepower 1/3 hp, Exhaust Airflow @ 0.000 in SP 1,880 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

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