Flexible Aluminum Duct - 4" ID (25' Length)

This flexible aluminum duct provides a practical air-shaft solution for draft beer cooling systems, with a 25-foot flexible length that makes routing through a bar or brewery installation easier. When a rigid run will not follow the path you need, this duct helps create a cleaner, more workable setup.

Why Bar and Brewery Pros Choose This Flexible Aluminum Duct

Why bar and brewery pros choose this

• Flexible aluminum construction — Makes it easier to route ducting around the real-world obstacles found in commercial bar and brewery installations.
• 4-inch inside diameter — Provides a clearly specified fit for compatible air-shaft and tower-cooling applications.
• 4-1/8-inch outside diameter — Helps installers confirm exterior clearance before planning the duct run.
• 25-foot length — Covers longer routing needs while allowing the duct to be positioned for the installation.
• Draft beer system use — Designed for air-shaft applications where cooling air must be directed through the system.

Compatibility and fit

This flexible aluminum duct has a 4-inch ID and 4-1/8-inch OD. Confirm the required inside diameter, outside clearance, connection points, and total routing distance in your draft beer cooling or air-shaft setup before ordering.