Air Dampers | McMaster-Carr

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Duct Size

Shape

Material

Ferrite Ceramic

Stainless Steel

Opening Width

ID

Component

Damper Hardware

Fitting Connection

Quick-Disconnect Clamp

Opening Height

Overall Width

Mounting Profile

OD

Blade Material

Stainless Steel

Overall Height

Mounting Location

Under Furniture

Frame Material

Stainless Steel

Gate Material

316 Stainless Steel

Export Control Classification Number (ECCN)

REACH

RoHS

DFARS Specialty Metals

Gender

Blade Adjustability

For Duct Shape

Slide Material

Stainless Steel

Diffuser Shape

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651 Products

Heating, Ventilation, and Air Conditioning

Duct Airflow Dampers

Duct Airflow Dampers

Regulate airflow through duct by adjusting from fully open to fully closed

Duct Blast Gates

Duct Blast Gates

Stop the flow of air and material through duct when closed

Duct Damper Handles

Duct Damper Handles

Secure a replacement blade to your duct's damper or use to create a new damper

Duct and Fittings

Duct and Fittings

Circulate air through HVAC systems using round, rectangular, and fabric duct

Louvers

Allow air to circulate through doors, walls, roofs, and enclosures

Diffusers

Evenly disperse airflow into a room to maintain a consistent temperature throughout

Air Diverters

Guide air toward your workspace or deflect unwanted drafts

Registers

Direct and control airflow coming out of HVAC systems

Diffuser Collars

Diffuser Collars

Connect diffusers to duct

Enclosure Hoods

Enclosure Hoods

Keep enclosures watertight, even around intake and exhaust cutouts

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)