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Dayton Universal-Mount Backdraft Damper - Universal-Mount Backdraft Dampers
DaytonUniversal-Mount Backdraft Dampers

Dayton Universal-Mount Backdraft Damper

The Dayton is a universal-mount backdraft damper designed for a 10-inch nominal duct diameter and a 10-inch fan. It features a flat blade type, supports vertical airflow direction, and is mounted in a horizontal…

SKU 3G-OTH-74402

Brand
Dayton
Item
Universal-Mount Backdraft Damper
Category
Universal-Mount Backdraft Dampers
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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
For 10 in Nominal Duct Dia, Single Panel
Blade Type
Flat Blade
Airflow Direction
Vertical
Mounting Position
Horizontal
Maximum Air Velocity
2000 fpm

Technical Documents

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

Product Description

The Dayton is a universal-mount backdraft damper designed for a 10-inch nominal duct diameter and a 10-inch fan. It features a flat blade type, supports vertical airflow direction, and is mounted in a horizontal position. The damper has a maximum air velocity of 2000 fpm.

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 backdraft damper used for?

The Dayton universal-mount backdraft damper prevents reverse airflow in ventilation systems. It is designed for a 10-inch nominal duct diameter and a 10-inch fan, with vertical airflow direction and horizontal mounting. Typical applications include exhaust and intake systems in commercial or industrial buildings.

What are the specifications of the Dayton backdraft damper?

The Dayton has a flat blade type, supports vertical airflow direction, and mounts horizontally. It handles a maximum air velocity of 2000 fpm and fits a 10-inch nominal duct diameter and 10-inch fan. The single-panel aluminum construction is lightweight and corrosion-resistant.

Where to buy the Dayton backdraft damper worldwide?

3G Electric supplies the Dayton backdraft damper to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and a quote tailored to your location.

How to install the Dayton backdraft damper?

Install the Dayton damper in a horizontal duct section with the airflow arrow pointing upward for vertical flow. Ensure the damper is securely mounted and the blades move freely. Follow standard ductwork practices and verify the fan and duct size match the 10-inch nominal diameter.

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 universal-mount backdraft dampers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
11.75"H-W 4.5"L Alu Univ Backdraft Dampr: For 12 in Fan, For 12 in Nominal Duct Dia, Single Panel
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11.75"H-W 4.5"L Alu Univ Backdraft Dampr: For 12 in Fan, For 12 in Nominal Duct Dia, Single Panel
23.75"H-W 4.5"L Alu Univ Backdraft Dampr: For 24 in Fan, For 24 in Nominal Duct Dia, Single Panel
Dayton
23.75"H-W 4.5"L Alu Univ Backdraft Dampr: For 24 in Fan, For 24 in Nominal Duct Dia, Single Panel
Flat blade backdraft damper for vertical airflow and vertical mounting. Double-panel aluminum construction. Prevents reverse airflow in ventilation systems. Maximum air velocity 2000 fpm
Dayton
Flat blade backdraft damper for vertical airflow and vertical mounting. Double-panel aluminum construction. Prevents reverse airflow in ventilation systems. Maximum air velocity 2000 fpm
41.75"H-W 4.5"L Aluminum Backdraft Dampr: For 42 in Fan, For 42 in Nominal Duct Dia, Single Panel
Dayton
41.75"H-W 4.5"L Aluminum Backdraft Dampr: For 42 in Fan, For 42 in Nominal Duct Dia, Single Panel
61.75"H-W 4.5"L Aluminum Backdraft Dampr: For 60 in Fan, For 62 in Nominal Duct Dia, Double Panel
Dayton
61.75"H-W 4.5"L Aluminum Backdraft Dampr: For 60 in Fan, For 62 in Nominal Duct Dia, Double Panel
44.75"H-W Alu Universal Backdraft Dampr: For 42 in Fan, Single Panel, 44 3/4 in H, 44 3/4 in W, Felt
Dayton
44.75"H-W Alu Universal Backdraft Dampr: For 42 in Fan, Single Panel, 44 3/4 in H, 44 3/4 in W, Felt

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This backdraft damper is designed for vertical mounting in 28-inch nominal duct systems. It features a single-panel, flat blade construction and supports vertical airflow direction. Suitable for use with fans and ducts to prevent reverse airflow, with a maximum air velocity of 2000 fpm
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This backdraft damper is designed for vertical mounting in 28-inch nominal duct systems. It features a single-panel, flat blade construction and supports vertical airflow direction. Suitable for use with fans and ducts to prevent reverse airflow, with a maximum air velocity of 2000 fpm
This backdraft damper is designed for horizontal mounting in duct systems with horizontal airflow. It features a flat blade construction and is rated for a maximum air velocity of 2000 fpm. Suitable for use with a 12-inch fan and 14-inch nominal duct diameter in commercial ventilation and exhaust applications
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This backdraft damper is designed for horizontal mounting in duct systems with horizontal airflow. It features a flat blade construction and is rated for a maximum air velocity of 2000 fpm. Suitable for use with a 12-inch fan and 14-inch nominal duct diameter in commercial ventilation and exhaust applications
This universal-mount backdraft damper is designed for a 30-inch nominal duct diameter and features a single-panel flat blade construction. It supports horizontal airflow and vertical mounting, with a maximum air velocity of 2000 fpm. Suitable for use in exhaust or ventilation systems where reverse airflow prevention is required
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This universal-mount backdraft damper is designed for a 30-inch nominal duct diameter and features a single-panel flat blade construction. It supports horizontal airflow and vertical mounting, with a maximum air velocity of 2000 fpm. Suitable for use in exhaust or ventilation systems where reverse airflow prevention is required
This universal-mount backdraft damper is designed for horizontal airflow and vertical mounting. It features a single panel with flat blades and measures 26 3/4 inches high by 26 3/4 inches wide. Suitable for use in ventilation systems to prevent reverse airflow, it handles a maximum air velocity of 2250 fpm
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This universal-mount backdraft damper is designed for horizontal airflow and vertical mounting. It features a single panel with flat blades and measures 26 3/4 inches high by 26 3/4 inches wide. Suitable for use in ventilation systems to prevent reverse airflow, it handles a maximum air velocity of 2250 fpm
This universal-mount backdraft damper prevents reverse airflow in horizontal duct systems. It features flat aluminum blades in a double-panel design, rated for horizontal mounting and horizontal airflow with a maximum air velocity of 2000 fpm. Suitable for industrial ventilation and exhaust applications requiring one-way airflow
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This universal-mount backdraft damper prevents reverse airflow in horizontal duct systems. It features flat aluminum blades in a double-panel design, rated for horizontal mounting and horizontal airflow with a maximum air velocity of 2000 fpm. Suitable for industrial ventilation and exhaust applications requiring one-way airflow
This universal-mount backdraft damper is designed for use with a 36-inch fan and 36-inch nominal duct diameter. It features flat blades, supports horizontal airflow direction, and is intended for vertical mounting. The damper has a maximum air velocity of 2250 fpm and is suitable for preventing reverse airflow in ventilation systems
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This universal-mount backdraft damper is designed for use with a 36-inch fan and 36-inch nominal duct diameter. It features flat blades, supports horizontal airflow direction, and is intended for vertical mounting. The damper has a maximum air velocity of 2250 fpm and is suitable for preventing reverse airflow in ventilation systems
This universal-mount backdraft damper is designed for 18-inch nominal duct diameters and vertical mounting. It features a flat blade type and supports vertical airflow direction. Suitable for preventing reverse airflow in exhaust or intake ducts, it handles a maximum air velocity of 2000 fpm
Dayton
This universal-mount backdraft damper is designed for 18-inch nominal duct diameters and vertical mounting. It features a flat blade type and supports vertical airflow direction. Suitable for preventing reverse airflow in exhaust or intake ducts, it handles a maximum air velocity of 2000 fpm
This single-panel backdraft damper is constructed of aluminum with a front flange. It measures 35 inches wide by 1 5/8 inches deep and is designed for horizontal airflow with vertical mounting. Suitable for use in ventilation systems to prevent reverse airflow, it supports a maximum air velocity of 2250 fpm
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This single-panel backdraft damper is constructed of aluminum with a front flange. It measures 35 inches wide by 1 5/8 inches deep and is designed for horizontal airflow with vertical mounting. Suitable for use in ventilation systems to prevent reverse airflow, it supports a maximum air velocity of 2250 fpm