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Dayton In-Line Duct Blower: 20 in Wheel, Direct Drive, Includes Drive Pack - Direct-Drive Blowers with Drive
DaytonDirect-Drive Blowers with Drive

Dayton In-Line Duct Blower: 20 in Wheel, Direct Drive, Includes Drive Pack

The Dayton In-Line Duct Blower with a 20 in wheel is a direct-drive blower that includes a drive package. It features a 1 hp electronically commutated motor with a totally enclosed nonventilated enclosure, rated for…

SKU 3G-OTH-73886

Brand
Dayton
Item
In-Line Duct Blower: 20 in Wheel, Direct Drive, Includes Drive Pack
Category
Direct-Drive Blowers with Drive
Available to Order
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Technical specs
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Dayton
Type
Direct Drive, Includes Drive Pack, 3,905 cfm @ 0.250 in SP, 1 hp
Phase
1
Assembly
Unassembled
Rotation
CW
Standards
AMCA Certified
Motor Type
Electronically Commutated
Wheel Type
Mixed Flow
Drive Package
Includes Drive Package
Motor Enclosure
Totally Enclosed Nonventilated
Nameplate Voltage
115/208-230V AC
Includes Drive Package
Yes

Technical Documents

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

Product Description

The Dayton In-Line Duct Blower with a 20 in wheel is a direct-drive blower that includes a drive package. It features a 1 hp electronically commutated motor with a totally enclosed nonventilated enclosure, rated for 115/208-230V AC single-phase operation. The unassembled unit delivers 3,905 cfm at 0.250 in SP, has a mixed flow wheel with CW rotation, and is AMCA Certified.

Frequently Asked Questions

What is a Dayton in-line duct blower used for?

A Dayton in-line duct blower moves air through ductwork in commercial HVAC, ventilation, and industrial exhaust systems. The 20 in mixed-flow wheel delivers 3,905 cfm at 0.250 in SP, making it suitable for moderate-pressure air movement in factories, warehouses, and process ventilation.

What are the specifications of the Dayton 852H86 in-line duct blower?

The Dayton 852H86 is a direct-drive in-line duct blower with a 20 in mixed-flow wheel, 1 hp electronically commutated motor, 115/208-230V AC single-phase, CW rotation, and AMCA Certified. It delivers 3,905 cfm at 0.250 in SP and includes a drive package. The unit ships unassembled.

Where to buy a Dayton in-line duct blower worldwide?

3G Electric supplies the Dayton in-line duct blower model 852H86 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this AMCA Certified blower.

How to install a Dayton direct-drive duct blower?

Install the Dayton 852H86 unassembled by mounting the blower housing inline with ductwork, securing the mixed-flow wheel to the motor shaft, and wiring the 115/208-230V AC single-phase motor per local codes. Ensure proper support and vibration isolation. Refer to the manual for torque specs and clearance requirements.

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 direct-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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