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Dayton Roof-Curb Adapter for Upblast Fans, Galvanized Steel - Roof-Curb Adapters
DaytonRoof-Curb Adapters

Dayton Roof-Curb Adapter for Upblast Fans, Galvanized Steel

The Dayton Roof Curb Adapter (SKU 3G-OTH-79270) is a steel, galvanized roof-curb adapter designed for upblast fans. It adapts a 40-1/2 in fan base to fit a 44-1/2 in roof curb and includes (12) 1/4-20 x 3/4 bolts.

SKU 3G-OTH-79270

Brand
Dayton
Item
Roof-Curb Adapter for Upblast Fans, Galvanized Steel
Category
Roof-Curb Adapters
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Dayton
Material
Steel
Finish
Galvanized
Function
Adapts 40-1/2 in Fan Base to Fit 44-1/2 in Roof Curb
Includes
(12) 1/4-20 x 3/4 Bolts
For Fan Type
Upblast Fans

Technical Documents

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

Product Description

The Dayton Roof Curb Adapter (SKU 3G-OTH-79270) is a steel, galvanized roof-curb adapter designed for upblast fans. It adapts a 40-1/2 in fan base to fit a 44-1/2 in roof curb and includes (12) 1/4-20 x 3/4 bolts.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the Dayton Roof Curb Adapter used for?

The Dayton Roof Curb Adapter adapts a 40-1/2 in fan base to fit a 44-1/2 in roof curb. It is designed for upblast fans in commercial or industrial ventilation systems, ensuring proper alignment and secure installation.

What are the specifications of the Dayton Roof Curb Adapter ?

The Dayton Roof Curb Adapter is made of galvanized steel. It adapts a 40-1/2 in fan base to fit a 44-1/2 in roof curb, includes (12) 1/4-20 x 3/4 bolts, and is designed for upblast fans. The manufacturer part number is .

Where to buy the Dayton Roof Curb Adapter worldwide?

3G Electric supplies the Dayton Roof Curb Adapter worldwide. As a global industrial equipment distributor, we handle full logistics and customs clearance to deliver this adapter to your facility. Contact us for availability and lead time.

How to install the Dayton Roof Curb Adapter ?

To install the Dayton Roof Curb Adapter , first secure the adapter to the existing roof curb using the included (12) 1/4-20 x 3/4 bolts. Then mount the upblast fan base onto the adapter, ensuring a tight seal. Follow standard safety practices for roof work.

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 roof-curb adapters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Galvanized steel roof-curb adapter for downblast fans. Adapts a 30-inch fan base to fit a 34-inch roof curb. Includes eight 1/4-20 Tinnerman speed nuts for installation. Used in commercial or industrial ventilation systems to transition between fan and curb sizes
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