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 34"
Base Shape Square
Base Size 34" x 34"
Base Width 34"
Bearing Type Regreasable Pillow Block
Brake Hp 1 57/100 bhp
Compatible Curb Grainger Part No. 2RB80, 2ZV84, 3C438, 4C455, 4HX42, 4HX50, 4HX58, 4HX63
Compatible Damper Grainger Part Number 4HX68
Current 4.8/2.4A
Damper Size 27" x 27"
Dimension A 34"
Dimension B 42 3/4"
Dimension C 39 1/2"
Dimension D 25 1/2"
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 7660 CFM
Exhaust Airflow @ 0.125 In Sp 7400 CFM
Exhaust Airflow @ 0.250 In Sp 7184 CFM
Exhaust Airflow @ 0.375 In Sp 6947 CFM
Exhaust Airflow @ 0.500 In Sp 6615 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 42 4/5"
Housing Material Aluminum
Housing Material Fabrication Spun
Housing Width 42 4/5"
Hp 1 1/2 hp
Includes Drive Package, NEMA 1 Junction Box
Includes Drive Package Yes
Includes Drive Package With Motor Yes
Includes Motor Yes
Max. Bhp 1 57/100 bhp
Max. Inlet Temp. 300°F
Maximum Fan Speed 845 RPM
Maximum Static Pressure 1 in. wc
Motor Enclosure Open Dripproof
Motor Hp 1 1/2 hp
Motor Location Out Of Airstream
Motor Speed 845 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. 42 3/4"
Overall Height 41 1/4"
Phase 3
Propeller Shaft Dia. 1"
Recommended Damper Size (in.) 27" x 27"
Requires Roof Curb For New Installation
Resistance Properties Spark Resistant
Safety Features Fully Rolled Windband
Shaft Dia. Sheave End 1"
Shaft Dia. Wheel End 1"
Sones @ 0.250-in. Sp @ 5 Ft. 18.6 sones
Sones @ 0.500-in. Sp @ 5 Ft. 17.6 sones
Sound Level 15.4 Sones @ 1.000 in Sp And 5 Ft, 15.9 Sones @ 0.875 in Sp And 5 Ft, 16.4 Sones @ 0.750 in Sp And 5 Ft, 17.0 Sones @ 0.625 in Sp And 5 Ft, 17.6 Sones @ 0.500 in Sp And 5 Ft, 18.2 Sones @ 0.375 in Sp And 5 Ft, 18.6 Sones @ 0.250 in Sp And 5 Ft, 19.0 Sones @ 0.125 in Sp And 5 Ft, 19.6 Sones @ 0.000 in Sp And 5 Ft
Spark Resistant Construction Type A
Speed Controllable No
Wheel Dia. 24 1/2"
Wheel Material Aluminum
Wheel Type Backward Inclined

Shipping Info:

Ship weight (kg) 84.14
Ship height (cm)2.54
Ship length (cm)2.54
Ship width (cm)2.54
HS code8414599080
Country of OriginUS

Product Variants

ProductModelPhaseHousing MaterialMax. BhpMotor VoltageSones @ 0.250-in. Sp @ 5 Ft.Base HeightSones @ 0.500-in. Sp @ 5 Ft.Drive TypePrice
DAYTON 7A640 Upblast Vent 24-1/2 Inch 115/208-230v | AF3AKV 7A6401Aluminum1 1/25 bhp115/208-230V15.5 sones1.8"14.6 sonesBelt Drive€2,543.43
DAYTON 7A711 Upblast Vent 24-1/2 Inch 208-230/460v | AF3ANW 7A7113Spun2 1/10 bhp208-230/460V23 sones1 4/5"-Belt Drive€2,838.19

Contact us

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DAYTON 7A710 Upblast Vent 24-1/2 Inch 208-230/460v
€2,888.73 /unit