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Dayton Roof Curb Adapter: 33 1/2 in Fan Base, 30 in Curb - Roof-Curb Adapters
DaytonRoof-Curb Adapters

Dayton Roof Curb Adapter: 33 1/2 in Fan Base, 30 in Curb

The Dayton is a steel roof-curb adapter finished in galvanized steel, designed to adapt a 34-inch fan base to fit a 30-inch roof curb for downblast fans. It includes (12) 1/4-20 x 3/4 bolts for installation.

SKU 3G-OTH-79239

Brand
Dayton
Item
Roof Curb Adapter: 33 1/2 in Fan Base, 30 in Curb
Category
Roof-Curb Adapters
Available to Order
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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
Type
Adapts 34 in Fan Base to Fit 30 in Roof Curb
Material
Steel
Curb
30 in
Finish
Galvanized
Function
Adapts 34 in Fan Base to Fit 30 in Roof Curb
Includes
(12) 1/4-20 x 3/4 Bolts
For Fan Type
Downblast Fans

Technical Documents

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

Product Description

The Dayton is a steel roof-curb adapter finished in galvanized steel, designed to adapt a 34-inch fan base to fit a 30-inch roof curb for downblast fans. It includes (12) 1/4-20 x 3/4 bolts for installation.

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 is used to mount a 34-inch downblast fan base onto a 30-inch roof curb. It is made of galvanized steel and includes twelve 1/4-20 x 3/4 bolts for secure installation, ensuring proper airflow and structural fit in commercial ventilation systems.

What are the specifications of the Dayton roof curb adapter?

The Dayton is a galvanized steel roof curb adapter that adapts a 34-inch fan base to fit a 30-inch roof curb. It is designed for downblast fans and includes (12) 1/4-20 x 3/4 bolts. The manufacturer part number is , and the brand is Dayton.

Where to buy the Dayton roof curb adapter worldwide?

The Dayton roof curb adapter is available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct adapter for your downblast fan installation.

How to install the Dayton roof curb adapter?

To install the Dayton , first ensure the 30-inch roof curb is clean and level. Place the adapter over the curb, aligning the bolt holes. Secure it using the included (12) 1/4-20 x 3/4 bolts, then mount the 34-inch downblast fan base onto the adapter. Tighten all bolts evenly for a weathertight seal.

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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