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8″ Air-Tite Adhesive Duct Collar w/ Damper Round Takeoff MFG# 8-400AD

SKU: 8-400AD

$22.46

Only 2 left in stock

Same-item volume pricing
QuantityUnit priceSaving
1–4$22.460%
5–9$21.345%
10+$20.2110%

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8″ Air-Tite Adhesive Duct Collar w/ Manual Damper – MFG# 8-400AD

This Brand New 8″ Air-Tite Adhesive Collar with Integrated Damper is designed for HVAC duct systems requiring both a secure connection and adjustable airflow control.

Perfect for branch duct takeoffs where balancing airflow is necessary, this collar features a built-in manual damper blade allowing technicians to regulate air volume without installing a separate damper assembly.

Key Features:

  • 8″ Round Diameter

  • Factory-Installed Manual Volume Damper

  • Air-Tite Adhesive Seal for Reduced Air Leakage

  • Durable Galvanized Steel Construction

  • Ideal for Supply Air Balancing Applications

  • Contractor-Grade HVAC Component

Specifications:

  • Size: 8″

  • Type: Round Adhesive Collar w/ Damper

  • Manufacturer Number: MFG# 8-400AD

  • REM Number: 8H864T

  • Condition: Brand New

Commonly used in:

  • Residential HVAC installs

  • Commercial ventilation systems

  • Duct balancing applications

  • New construction or retrofit projects

Securely packaged and ready for professional installation.

Product details

Part / SKU 8-400AD

Package includes

  • 8" Air-Tite Adhesive Duct Collar w/ Damper Round Takeoff MFG# 8-400AD

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.

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