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Dayton 19 in H x 19 in W Rectangular Motorized Control Damper - Rectangular Motorized Control Dampers
DaytonRectangular Motorized Control Dampers

Dayton 19 in H x 19 in W Rectangular Motorized Control Damper

The Dayton 19"H-W 12"L Squ Stl Mtrzd Cntrl Dampr (SKU 3G-OTH-74497) is a rectangular motorized control damper with a steel construction, flat blade type, and a normally open switch action. It operates at a nameplate…

SKU 3G-OTH-74497

Brand
Dayton
Item
19 in H x 19 in W Rectangular Motorized Control Damper
Category
Rectangular Motorized Control Dampers
Available to Order
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Technical specs
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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
19 in W, Steel, Single
Flange Wd
1 1/2 in
Blade Type
Flat Blade
Switch Action
Normally Open
Nameplate Voltage
100/240V AC
Maximum Air Velocity
3500 fpm

Technical Documents

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

Product Description

The Dayton 19"H-W 12"L Squ Stl Mtrzd Cntrl Dampr (SKU 3G-OTH-74497) is a rectangular motorized control damper with a steel construction, flat blade type, and a normally open switch action. It operates at a nameplate voltage of 100/240V AC and supports a maximum air velocity of 3500 fpm. The damper measures 19 inches in height and width, with a 12-inch length and a 1 1/2-inch flange width.

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 motorized control damper used for?

The Dayton rectangular motorized control damper regulates airflow in HVAC and industrial ventilation systems. Its normally open switch action and flat blade design make it suitable for applications requiring fail-open operation, such as exhaust or supply air control in commercial buildings and process environments.

What are the specifications of the Dayton damper?

The Dayton damper measures 19 in H x 19 in W x 12 in L with a 1 1/2 in flange width. It features a steel flat blade, operates at 100/240V AC, supports a maximum air velocity of 3500 fpm, and has a normally open switch action. The manufacturer part number is .

Where to buy the Dayton damper worldwide?

3G Electric supplies the Dayton motorized control damper to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this and other Dayton HVAC components.

How to install a Dayton motorized control damper?

Install the Dayton damper in a duct section with the airflow arrow pointing downstream. Ensure the flange seals against the duct flange. Wire the 100/240V AC actuator per the wiring diagram, verifying the normally open position. Test operation before closing the ductwork.

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
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Dayton Products

3G Electric supplies Dayton rectangular motorized control dampers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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