

Used DriStorm AC517 12" x 25' Ventilation Ducting with Attached Storage Bag
Part Number: AC517
Size: 12 inch diameter / 300mm x 25 ft long
Condition: Used — All Sales Final
Used 12 Inch Flexible Ventilation Duct for Air Movers, Drying, Exhaust & Negative Pressure
This used DriStorm AC517 ventilation ducting is a 12 inch by 25 ft collapsible duct hose with an attached storage bag. It is designed for moving large volumes of air in restoration, water damage drying, mold remediation, abatement, crawl spaces, containment areas, and general jobsite ventilation.
The ducting can be used with compatible axial fans, vortex-style air movers, centrifugal air movers, air scrubbers, and negative air machines where a 12 inch duct connection is required.
Important Used Item Notice
Used / Clearance Item – All Sales Final
This item is used and may show dirt, scuffs, small holes, wear, or cosmetic damage from previous use and storage. The ducting is still usable for ventilation, drying, exhaust, or temporary air movement applications. Because this is a used clearance item, it is sold as-is with no returns, refunds, exchanges, or warranty.
Features
- 12 inch diameter / 300mm flexible ventilation duct
- 25 ft long collapsible duct hose
- Attached heavy-duty storage bag for transport and storage
- Spring steel wire helix helps resist collapse under airflow
- PVC-coated polyester fabric construction
- Yellow jobsite visibility
- Can be used for positive or negative pressure air movement
- Useful for drying, restoration, remediation, abatement, crawl spaces, and exhaust applications
- Can help exhaust damp air out of a mitigation job
- Multiple ducts may be connected together when the job requires extra reach
Common Applications
- Water damage restoration
- Structural drying
- Temporary jobsite ventilation
- Mold remediation containment
- Negative air exhaust
- Positive pressure air movement
- Crawl space ventilation
- Air mover or axial fan ducting
- Moist air exhaust from drying jobs
Specifications
| Brand |
DriStorm |
| Part Number |
AC517 |
| Diameter |
12 inch / 300mm |
| Length |
25 ft |
| Material |
PVC-coated polyester fabric with wire helix |
| Color |
Yellow |
| Storage |
Attached storage bag with carry handle |
| Condition |
Used, as-is, all sales final |
| Shipping Weight |
Approx. 22 lbs |
Compatible With Many 12 Inch Air Movement Products
This ducting is commonly used with 12 inch outlet air movers, axial fans, vortex fans, air scrubbers, negative air machines, and restoration drying equipment. Always measure your machine outlet before ordering.
Cross Reference / Similar Item Numbers
- DriStorm AC517
- 300mm duct hose
- 12 inch x 25 ft ducting
- OdorStop OSDT1225
- Ebac 2092675 300mm flexible ducting
- AM-D1225CB
- Schaefer AM-DS1225CB
- B-Air GPDT
- Strongway 49932
- Air Care CE1942A
Buyer Verification Before Ordering
- Confirm your fan, air mover, or air scrubber accepts 12 inch ducting.
- Confirm used condition is acceptable for your application.
- Expect cosmetic wear, dirt, scuffs, and possible small holes.
- This is not recommended where new, sealed, sanitary, or certified ducting is required.
FAQ
Is this ducting new?
No. This is a used clearance item and is sold as-is.
Does it include the storage bag?
Yes. This listing includes the attached storage bag.
Can this be used for drying and restoration jobs?
Yes. It is commonly used for water damage restoration, ventilation, negative pressure, positive pressure, and exhaust applications.
Will it fit my fan?
It is designed for 12 inch / 300mm duct connections. Measure your equipment outlet before ordering.
Can it be returned?
No. This used clearance item is sold all sales final with no returns, refunds, exchanges, or warranty.
Sales Final Notice
Used item. All sales final. Photos are for reference. Condition may vary from normal jobsite use and storage. Buyer is responsible for verifying fitment and acceptability before purchase.
DriStorm Storage bag & 12" X 25 ft Ducting AC517 300mm All Sales Final
Description
DriStorm 12" X 25 ft ducting with attached storage bag. Ventilate difficult spaces. Includes 25 feet of collapsible 12-inch ducting with attach stage bag. Connect one or more sections of ducting to the Vortex Axial Fan for powerful ventilation. The Yellow Ducting is a great tool for use in the Restoration Industry, Mold Remediation, or Abatement. Fits tightly to the snout of any centrifugal air mover to achieve positive or negative pressure or can be used to exhaust moist air out of a mitigation job. Comes with heavy duty bag.
Recommended for use with
Nikro US4000 Duct Cleaner and Air Scrubber
Ebac PF400 Axial
Drieaz 2800i
Drieaz 3500i
Drieaz Air Wolf
Vortex Axial Fan
DriStorm Blast
Features
- Built-in bag with sturdy handle contains and protects ducting during transport and storage
- Semi-rigid ducting constructed with spring steel wire helix resists collapse under negative pressure
- Black reinforcement strips protect internal wire to ensure long service life
- Made of PVC-coated polyester fabric
- Temperature range: -20 to 180 degree F
- Shipping Weight: 22 pounds
- Connect Multiple Ducts Without Connecting Collar,
- Meets ASTM 227
- Heavy Duty
- Easy to Carry
- 12" x 25'
- Save 50%+ over competitor models
- Used condition with a few small holes but is 99.99% fine.
Pictures


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Cross Reference Skus
OdorStop OSDT1225
Ebac 2092675 300mm Dia Flexible Ducting
B00AB255L6
AC517
31479
AM-D1225CB
20120122
B-Air GPDT
Q standard 177771 Model 0009
Strongway 49932
Schaefer AM-DS1225CB Item 31479
177773
FloPro 177771
00009
B0147W62GM
Air Care CE1942A
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