Product Specifications:

Item Upblast Ventilator
Application Industrial And Commercial Buildings, Restaurants, Schools
Assembled/unassembled Unassembled
Assembly Unassembled
Base Dia. Not Applicable
Base Height 1.8"
Base Length 46"
Base Shape Square
Base Size 46" x 46"
Base Width 46"
Bearing Type Regreasable Pillow Block
Brake Hp 3 13/100 bhp
Cfm @ 0.000-in. Sp 15644 CFM
Cfm @ 0.125-in. Sp 15212 CFM
Compatible Curb Grainger Part No. 2RB82, 2ZV85, 3C597, 3C598, 4HX44, 4HX52, 4HX60, 4HX63
Compatible Damper Grainger Part Number 4HX70
Current 8.4-8/4A
Damper Size 39" x 39"
Dimension A 46"
Dimension B 58 5/8"
Dimension C 44 5/8"
Dimension D 29 7/16"
Drive Package Included Yes
Drive Package With Motor Included Yes
Drive Type Belt Drive
Duty Rating Standard
Electrical Connection Power Cord
Exhaust Airflow @ 0.000 In Sp 15644 CFM
Exhaust Airflow @ 0.125 In Sp 15212 CFM
Exhaust Airflow @ 0.250 In Sp 14769 CFM
Exhaust Airflow @ 0.375 In Sp 14306 CFM
Exhaust Airflow @ 0.500 In Sp 13783 CFM
Features Air Handling Quality Bearings Meet Minimum Of L10-1, 00, 000 Hours, Leakproof, Nonoverloading Centrifugal Wheel Design
For Air Type Kitchen Air
For High-static Pressure Applications No
Frequency 60 Hz
High-efficiency Motor No
Housing Length 58 3/5"
Housing Material Aluminum
Housing Material Fabrication Spun
Housing Width 58 3/5"
Includes Drive Package, NEMA 1 Junction Box
Includes Drive Package Yes
Includes Drive Package With Motor Yes
Includes Motor Yes
Max. Bhp 3 13/100 bhp
Max. Inlet Temp. 300°F
Maximum Fan Speed 580 RPM
Maximum Static Pressure 1.25 in. wc
Motor Enclosure Open Dripproof
Motor Horsepower 3 hp
Motor Location Out Of Airstream
Motor Speed 580 RPM
Motor Voltage 208-230/460V
Mount Type Roof Curb
Mounting Location Roof
Nameplate Voltage 208-230/460V AC
Number Of Speeds 1
Overall Dia. 58 5/8"
Overall Height 46 3/8"
Phase 3
Propeller Shaft Dia. 1 1/4"
Recommended Damper Size (in.) 39" x 39"
Requires Roof Curb For New Installation
Resistance Properties Spark Resistant
Safety Features Fully Rolled Windband
Shaft Dia. Sheave End 1 1/4"
Shaft Dia. Wheel End 1 1/4"
Sones @ 0.250-in. Sp @ 5 Ft. 23 sones
Sound Level 18.4 Sones @ 1.250 in Sp And 5 Ft, 20.0 Sones @ 0.875 in Sp And 5 Ft, 20.0 Sones @ 1.000 in Sp And 5 Ft, 21.0 Sones @ 0.625 in Sp And 5 Ft, 21.0 Sones @ 0.750 in Sp And 5 Ft, 22.0 Sones @ 0.375 in Sp And 5 Ft, 22.0 Sones @ 0.500 in Sp And 5 Ft, 23.0 Sones @ 0.000 in Sp And 5 Ft, 23.0 Sones @ 0.125 in Sp And 5 Ft, 23.0 Sones @ 0.250 in Sp And 5 Ft
Spark Resistant Construction Type A
Speed Controllable No
Wheel Dia. 36"
Wheel Material Aluminum
Wheel Type Backward Inclined

Shipping Info:

Ship weight (kg) 216.72
Ship height (cm)2.54
Ship length (cm)2.54
Ship width (cm)2.54
HS code8414599080
Country of OriginUS

Product Variants

ProductModelDrive TypeAssembled/unassembledPhaseHousing MaterialOverall HeightMounting LocationMotor HpCfm @ 0.000-in. SpPrice
DAYTON 7A641 Upblast Ventilator 24-1/2 Inch 115/230v | AF3AKW 7A641Belt DriveUnassembled1Aluminum41 1/4"Roof1 1/2 hp-€2,766.75
DAYTON 7A643 Upblast Ventilator 30-1/2 Inch 115/230v | AF3AKY 7A643Belt DriveUnassembled1Aluminum41 3/4"Roof3/4 hp-€4,503.00
DAYTON 7A645 Upblast Ventilator 30-1/2 Inch 115/230v | AF3ALA 7A645Belt DriveUnassembled1Aluminum41 3/4"Roof1 1/2 hp-€4,558.38
DAYTON 7A646 Upblast Ventilator Wheel 36 Inch 115/230v | AF3ALB 7A646Belt DriveUnassembled1Aluminum46 3/8"Roof3/4 hp-€7,271.87
DAYTON 7A647 Upblast Ventilator 36 Inch 115/208-230v | AF3ALC 7A647Belt DriveUnassembled1Aluminum46 3/8"Roof-10789 CFM€7,082.07
DAYTON 7A719 Upblast Ventilator 36 Inch 208-230/460v | AF3APE 7A719Belt DriveUnassembled3Aluminum46 3/8"Roof3/4 hp-€7,312.79
DAYTON 7A720 Upblast Ventilator 36 Inch 208-230/460v | AF3APF 7A720Belt DriveUnassembled3Aluminum46 3/8"--10789 CFM€7,347.18

Contact us

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DAYTON 7A723 Upblast Ventilator 36 Inch 208-230/460v
€7,950.00 /unit