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Dayton Exhaust Blower, 20 in Wheel Belt Drive: Belt Drive, Includes Drive Pack - Kitchen Air Belt-Drive Blowers with Drive
DaytonKitchen Air Belt-Drive Blowers with Drive

Dayton Exhaust Blower, 20 in Wheel Belt Drive: Belt Drive, Includes Drive Pack

The Dayton 391NF9 is a 20-inch wheel belt-drive kitchen exhaust blower with an included drive pack. It delivers 5,373 cfm at 0.250 inches static pressure and features an open dripproof motor enclosure. The unit…

SKU 3G-OTH-75857

Brand
Dayton
Item
Exhaust Blower, 20 in Wheel Belt Drive: Belt Drive, Includes Drive Pack
Category
Kitchen Air Belt-Drive Blowers with Drive
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Technical Specifications

Dayton
Manufacturer Part Number
391NF9
Type
Includes Drive Pack, 5,373 cfm @ 0.250 in SP
Motor Enclosure
Open Dripproof
Nominal Voltage
230/460V AC
Motor Enclosure Design Table
Open Dripproof Motor
Wheel Belt Drive: Belt Drive
20 in
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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dayton 391NF9 is a 20-inch wheel belt-drive kitchen exhaust blower with an included drive pack. It delivers 5,373 cfm at 0.250 inches static pressure and features an open dripproof motor enclosure. The unit operates on 230/460V AC nominal voltage.

Used in

Common applications for Dayton
HVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems
Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives
Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer
Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations
Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety
Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants

Dayton Products

3G Electric supplies Dayton kitchen air belt-drive blowers with drive. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Exhaust Blower, 20 in Wheel Belt Drive: Belt Drive, Includes Drive Pack, 5,373 cfm @ 0.250 in SP (MPN 391NF7). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 208-230/460V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
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Exhaust Blower, 20 in Wheel Belt Drive: Belt Drive, Includes Drive Pack, 5,373 cfm @ 0.250 in SP (MPN 391NF7). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 208-230/460V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
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Exhaust Blower, 20 in Wheel Belt Drive: Belt Drive, Includes Drive Pack, 5,373 cfm @ 0.250 in SP (MPN 391NF8). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 115/208-230V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
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Exhaust Blower, 20 in Wheel Belt Drive: Belt Drive, Includes Drive Pack, 5,373 cfm @ 0.250 in SP (MPN 391NF6). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 115/208-230V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Exhaust Blower, 20 in Wheel Belt Drive: Belt Drive, Includes Drive Pack, 4,926 cfm @ 0.250 in SP (MPN 391NF5). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 115/208-230V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
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Exhaust Blower, 20 in Wheel Belt Drive: Belt Drive, Includes Drive Pack, 4,926 cfm @ 0.250 in SP (MPN 391NF5). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 115/208-230V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Exhaust Blower, 20 in Wheel Belt Drive: Belt Drive, Includes Drive Pack, 3,931 cfm @ 0.250 in SP (MPN 391NF4). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 115/208-230V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
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Exhaust Blower, 18 1/4 in Wheel Belt Dr: Belt Drive, Includes Drive Pack, 4,509 cfm @ 0.250 in SP (MPN 391NF0). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 230/460V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
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