We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
⌕
RFQ CartGet a QuoteSign inSign up
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 391NG3 is a 20-inch wheel belt-drive exhaust blower for kitchen ventilation, including a drive pack. It delivers 8,247 cfm at 0.250 inches static pressure and features an open dripproof motor rated for…

SKU 3G-OTH-75879

Brand
Dayton
Item
Exhaust Blower, 20 in Wheel Belt Drive: Belt Drive, Includes Drive Pack
Category
Kitchen Air Belt-Drive Blowers with Drive
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

Dayton
Manufacturer Part Number
391NG3
Type
Includes Drive Pack, 8,247 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
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dayton 391NG3 is a 20-inch wheel belt-drive exhaust blower for kitchen ventilation, including a drive pack. It delivers 8,247 cfm at 0.250 inches static pressure and features an open dripproof motor rated for 230/460V AC.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
Exhaust Blower, 20 in Wheel Belt Drive: Belt Drive, Includes Drive Pack, 7,560 cfm @ 0.250 in SP (MPN 391NG2). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 230/460V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Dayton
Exhaust Blower, 20 in Wheel Belt Drive: Belt Drive, Includes Drive Pack, 7,560 cfm @ 0.250 in SP (MPN 391NG2). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 230/460V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Exhaust Blower, 20 in Wheel Belt Drive: Belt Drive, Includes Drive Pack, 6,737 cfm @ 0.250 in SP (MPN 391NG0). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 115/230V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Dayton
Exhaust Blower, 20 in Wheel Belt Drive: Belt Drive, Includes Drive Pack, 6,737 cfm @ 0.250 in SP (MPN 391NG0). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 115/230V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Exhaust Blower, 20 in Wheel Belt Drive: Belt Drive, Includes Drive Pack, 6,737 cfm @ 0.250 in SP (MPN 391NG1). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 208-230/460V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Dayton
Exhaust Blower, 20 in Wheel Belt Drive: Belt Drive, Includes Drive Pack, 6,737 cfm @ 0.250 in SP (MPN 391NG1). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 208-230/460V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Exhaust Blower, 22 1/4 in Wheel Belt D: Belt Drive, Includes Drive Pack, 6,519 cfm @ 0.250 in SP (MPN 391NG8). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 230/460V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Dayton
Exhaust Blower, 22 1/4 in Wheel Belt D: Belt Drive, Includes Drive Pack, 6,519 cfm @ 0.250 in SP (MPN 391NG8). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 230/460V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Exhaust Blower, 22 1/4 in Wheel Belt D: Belt Drive, Includes Drive Pack, 7,658 cfm @ 0.250 in SP (MPN 391NG9). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 208-230/460V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Dayton
Exhaust Blower, 22 1/4 in Wheel Belt D: Belt Drive, Includes Drive Pack, 7,658 cfm @ 0.250 in SP (MPN 391NG9). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 208-230/460V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Exhaust Blower, 22 1/4 in Wheel Belt D: Belt Drive, Includes Drive Pack, 5,973 cfm @ 0.250 in SP (MPN 391NG6). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 230/460V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Dayton
Exhaust Blower, 22 1/4 in Wheel Belt D: Belt Drive, Includes Drive Pack, 5,973 cfm @ 0.250 in SP (MPN 391NG6). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 230/460V AC; Motor Enclosure Design_Table: Open Dripproof Motor.

More from Dayton

View all Dayton parts →
Utility Exhaust Blower,10 1/2 in Wheel: Belt Drive, Includes Drive Pack, 1,476 cfm @ 0.250 in SP (MPN 391MY1). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 230/460V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Dayton
Utility Exhaust Blower,10 1/2 in Wheel: Belt Drive, Includes Drive Pack, 1,476 cfm @ 0.250 in SP (MPN 391MY1). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 230/460V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Exhaust Blower, 15 in Wheel Belt Drive: Belt Drive, Includes Drive Pack, 3,864 cfm @ 0.250 in SP (MPN 391NC8). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 230/460V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Dayton
Exhaust Blower, 15 in Wheel Belt Drive: Belt Drive, Includes Drive Pack, 3,864 cfm @ 0.250 in SP (MPN 391NC8). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 230/460V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Exhaust Blower, 22 1/4 in Wheel Belt D: Belt Drive, Includes Drive Pack, 5,973 cfm @ 0.250 in SP (MPN 391NG5). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 115/208-230V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Dayton
Exhaust Blower, 22 1/4 in Wheel Belt D: Belt Drive, Includes Drive Pack, 5,973 cfm @ 0.250 in SP (MPN 391NG5). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 115/208-230V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Exhaust Blower, 15 in Wheel Belt Drive: Belt Drive, Includes Drive Pack, 2,741 cfm @ 0.250 in SP (MPN 391NC3). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 208-230/460V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Dayton
Exhaust Blower, 15 in Wheel Belt Drive: Belt Drive, Includes Drive Pack, 2,741 cfm @ 0.250 in SP (MPN 391NC3). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 208-230/460V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Exhaust Blower, 16 1/2 in Wheel Belt Dr: Belt Drive, Includes Drive Pack, 4,484 cfm @ 0.250 in SP (MPN 391ND8). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 115/208-230V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Dayton
Exhaust Blower, 16 1/2 in Wheel Belt Dr: Belt Drive, Includes Drive Pack, 4,484 cfm @ 0.250 in SP (MPN 391ND8). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 115/208-230V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Utility Exhaust Blower,12 1/4 in Wheel: Belt Drive, Includes Drive Pack, 2,612 cfm @ 0.250 in SP (MPN 391MZ5). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 115/208-230V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Dayton
Utility Exhaust Blower,12 1/4 in Wheel: Belt Drive, Includes Drive Pack, 2,612 cfm @ 0.250 in SP (MPN 391MZ5). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 115/208-230V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Exhaust Blower, 15 in Wheel Belt Drive: Belt Drive, Includes Drive Pack, 2,741 cfm @ 0.250 in SP (MPN 391NC2). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 115/230V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Dayton
Exhaust Blower, 15 in Wheel Belt Drive: Belt Drive, Includes Drive Pack, 2,741 cfm @ 0.250 in SP (MPN 391NC2). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 115/230V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Utility Exhaust Blower,10 1/2 in Wheel: Belt Drive, Includes Drive Pack, 1,920 cfm @ 0.250 in SP (MPN 391MY7). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 230/460V AC; Motor Enclosure Design_Table: Open Dripproof Motor.
Dayton
Utility Exhaust Blower,10 1/2 in Wheel: Belt Drive, Includes Drive Pack, 1,920 cfm @ 0.250 in SP (MPN 391MY7). Key specifications — Brand: DAYTON; Motor Enclosure: Open Dripproof; Nominal Voltage: 230/460V AC; Motor Enclosure Design_Table: Open Dripproof Motor.