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Dayton 50 3/4 in H x 50 3/4 in W Universal-Mount Backdraft Damper - Universal-Mount Backdraft Dampers
DaytonUniversal-Mount Backdraft Dampers

Dayton 50 3/4 in H x 50 3/4 in W Universal-Mount Backdraft Damper

The DAYTON is a universal-mount backdraft damper with flat blades, designed for horizontal airflow in vertical mounting positions. It measures 50.75 inches in height and width with a 4.5-inch depth, intended for use…

SKU 3G-OTH-74843

Brand
Dayton
Item
50 3/4 in H x 50 3/4 in W Universal-Mount Backdraft Damper
Category
Universal-Mount Backdraft Dampers
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Technical Specifications

Dayton
Type
Single Panel, 50 3/4 in W
Blade Type
Flat Blade
Airflow Direction
Horizontal
Mounting Position
Vertical
Maximum Air Velocity
2250 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 with flat blades, designed for horizontal airflow in vertical mounting positions. It measures 50.75 inches in height and width with a 4.5-inch depth, intended for use with a 48-inch fan. The damper supports a maximum air velocity of 2250 fpm.

Frequently Asked Questions

What is the DAYTON backdraft damper used for?

The DAYTON is a universal-mount backdraft damper that prevents reverse airflow in ventilation systems. It is designed for horizontal airflow in vertical mounting positions, commonly paired with a 48-inch fan in industrial exhaust or intake applications.

What are the specifications of the DAYTON damper?

The DAYTON measures 50.75 inches in height and width with a 4.5-inch depth. It features flat blades, supports horizontal airflow, mounts vertically, and handles a maximum air velocity of 2250 fpm. The manufacturer part number is .

Where to buy the DAYTON damper worldwide?

3G Electric supplies the DAYTON backdraft damper worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the DAYTON backdraft damper?

Install the DAYTON in a vertical position with the airflow direction horizontal. Ensure the damper frame is securely mounted to the duct or wall opening. Follow standard industrial practices for backdraft damper installation to allow free blade movement and prevent binding.

Used in

Common applications for Dayton
Manufacturing — Dayton 21XJ72 motor for machine tool coolant pumps circulates coolant during cutting, grinding, and drilling operations.
Water management — Dayton 3YU59 submersible sump pump removes water from basements, crawl spaces, and construction sites.
HVAC — Dayton 804T11 unit heater provides supplemental heating in warehouses, workshops, and garages.
Power transmission — Dayton 2X897 pillow block bearing supports rotating shafts in conveyors, fans, and other machinery.
Workshop — Dayton 2LKR8 bench grinder sharpens tools and deburrs metal parts with dust exhaust for a cleaner environment.
Fluid handling — Dayton 5RGV6 fountain pump circulates and aerates water in decorative ponds and fountains.
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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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This Dayton backdraft damper is designed for 42-inch nominal duct diameter and vertical mounting. It features a single-panel flat blade that opens with forward airflow and closes by gravity to prevent reverse flow. Constructed of aluminum, it measures 41.75 inches in height and width with a 4.5-inch length, supporting a maximum air velocity of 2000 fpm. Suitable for vertical exhaust or intake systems
Dayton
This Dayton backdraft damper is designed for 42-inch nominal duct diameter and vertical mounting. It features a single-panel flat blade that opens with forward airflow and closes by gravity to prevent reverse flow. Constructed of aluminum, it measures 41.75 inches in height and width with a 4.5-inch length, supporting a maximum air velocity of 2000 fpm. Suitable for vertical exhaust or intake systems

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