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Dayton Manual Damper: For 18 in Fan, 21 in H, 21 in W, 3 3/8 in D, Fiberglass - Wall-Mount Backdraft Dampers
DaytonWall-Mount Backdraft Dampers

Dayton Manual Damper: For 18 in Fan, 21 in H, 21 in W, 3 3/8 in D, Fiberglass

The Dayton Manual Damper (SKU 42CW65) is a wall-mount backdraft damper designed for use with an 18-inch fan. It features a flat blade type, horizontal airflow direction, and vertical mounting position, with…

SKU 3G-OTH-77084

Brand
Dayton
Item
Manual Damper: For 18 in Fan, 21 in H, 21 in W, 3 3/8 in D, Fiberglass
Category
Wall-Mount Backdraft Dampers
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Technical Specifications

Dayton
Manufacturer Part Number
GGS_47522
Type
21 in W, Fiberglass, Rear Flange, Horizontal
D
3 3/8 in
H
21 in
Blade Type
Flat Blade
Airflow Direction
Horizontal
Mounting Position
Vertical
Maximum Air Velocity
Not Rated
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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dayton Manual Damper (SKU 42CW65) is a wall-mount backdraft damper designed for use with an 18-inch fan. It features a flat blade type, horizontal airflow direction, and vertical mounting position, with dimensions of 21 inches in height, 21 inches in width, and 3 3/8 inches in depth. Constructed with a fiberglass rear flange, this damper has a maximum air velocity rating of Not Rated.

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 wall-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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