✅ This item is normally regularly stocked. Shipping times may vary depending on availability. Please contact us to confirm stock and shipping times. You will receive tracking details once the item has shipped.
Description
Aluminum Garage Door Port for Vehicle Exhaust Hoses
The Aluminum Garage Door Port provides a clean, durable pass-through for 3" and 4" vehicle exhaust hoses, allowing exhaust extraction systems to vent through a closed garage door without damaging the hose. Designed for automotive repair shops, fleet maintenance facilities, fire departments, and industrial service bays, these ports help maintain a safer, more energy-efficient workspace.
Installing a garage door port prevents exhaust hoses from becoming pinched or kinked where they pass beneath the garage door, helping maintain unrestricted airflow and extend hose life. It also reduces the loss of heated or cooled shop air by allowing the garage door to remain closed while the exhaust hose passes through.
Manufactured from durable aluminum, these door ports are available in two configurations:
- 3" Model (ADF30): Hinged flap-style door.
- 4" Model (ADF40): Swivel-style rotating cover.
Key Features
Available in Two Aluminum Styles
Choose the model that matches your exhaust hose size:
- ADF30: 3" hose with a hinged flap-style door.
- ADF40: 4" hose with a swivel-style cover.
Prevents Hose Kinking
Creates a smooth pass-through that protects exhaust hoses from being crushed, pinched, or kinked beneath a closed garage door.
Reduces Energy Loss
Allows the garage door to remain closed while the exhaust hose passes through, minimizing the loss of heated or air-conditioned air from the building.
Heavy-Duty Aluminum Construction
Manufactured from corrosion-resistant aluminum for long service life in commercial and industrial environments.
Professional Permanent Installation
Provides a clean, secure installation for vehicle exhaust extraction systems in garages and maintenance facilities.
Specifications
| Specification | ADF30 | ADF40 |
|---|---|---|
| Material | Aluminum | Aluminum |
| Compatible Hose Size | 3" | 4" |
| Cover Style | Hinged Flap | Swivel Cover |
| Ring Outside Diameter | 5-3/4" | 7" |
| Ring Inside Diameter | 4-3/16" | 5-1/2" |
| Required Door Hole Diameter | 4" | 5-3/8" |
Applications
The Aluminum Garage Door Port is ideal for:
- Automotive repair shops
- Fleet maintenance facilities
- Heavy equipment service shops
- Fire department apparatus bays
- Municipal maintenance garages
- Public works facilities
- Bus and transit maintenance
- Industrial vehicle service centres
Why Install a Garage Door Port?
A garage door port provides a dedicated opening for an exhaust hose, eliminating the need to leave the garage door partially open or run the hose underneath it. This helps protect the hose from damage, improves airflow through the exhaust extraction system, and reduces the loss of conditioned air from the building, creating a safer and more efficient work environment.
Frequently Asked Questions
What hose sizes are available?
These aluminum garage door ports are available for 3-inch and 4-inch vehicle exhaust hoses.
Why should I install a garage door port?
A garage door port prevents exhaust hoses from being pinched or kinked under the garage door while reducing the loss of heated or cooled air from the building.
What material is the door port made from?
The port is constructed from durable aluminum, providing excellent strength and corrosion resistance for commercial use.
What size hole is required in the garage door?
The required hole size depends on the model:
- 3" hose model: 4" door opening
- 4" hose model: 5-3/8" door opening.
Where are aluminum garage door ports commonly used?
They are commonly installed in automotive repair shops, municipal garages, fleet maintenance facilities, fire stations, public works departments, and industrial service shops that use vehicle exhaust extraction systems.
✅ This item is normally regularly stocked. Shipping times may vary depending on availability. Please contact us to confirm stock and shipping times. You will receive tracking details once the item has shipped.
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