QF Reducer
NordfabReducers to transition QF ducting into a smaller size.
Nordfab QF Reducers provide an easy transition from one diameter of QF duct pipe or fitting to a smaller diameter.
They are available in 3" - 24" diameters and come standard with QF rolled ends. However, several configurations aren't available as the B diameter can not be bigger than the A diameter. When ordering, specify dimensions of both A and B ends. For help calculating what you need, contact us.
To transition air from a machine or hood to a duct, see the QF Transition Rectangular to Round.
Quick-Fit ducting has been used in a wide variety of applications, wherever dust collection or fine particulate transfer is required. Its QF rolled ends for use with QF clamps, allow quick assembly, disassembly and relocation. It clamps together in seconds without welds, bolts, screws, flanges, special tools, precise measurements or specialized skills. So, it cuts installation – and ducting related downtime – by more than 40% over traditional ductwork. See more benefits below.
Product Features
- 3" - 24" diameters
- B diameter can't be bigger than A diameter
- Transitions ducting into smaller size
- QF rolled ends
- Quick, simple assembly
Product Specifications
Diameter | 3 - 24 inch |
Length | Find A-B, A-B+6/8/10 |
Weight | 1lb - 53.5lbs |
Gauge | ≤12":22ga, ≥13":20ga |
Material | Galv, 304SS |
Duct Type | Quick Fit Duct |
Edge | Rolled, 0.2" - 0.4" |
Info & Guides
- Technical Data Sheet, QF Reducer
- Temperature Guide, Nordfab Ductwork
- General Specifications, Nordfab Ductwork
- Installation Guide, Nordfab Ductwork
Questions & Answers
How do I connect to a 2" diameter or smaller machine connection?
Nordfab offers reducers to 2" diameters and smaller hose connections.
Do QF Clamps come with the reducer? If not how many do I need to order?
Clamps do not come with this reducer. As a rule, you will need one clamp per component ordered.
How do I connect to the end of an existing non QF system?
We offer a full line of adapters to connect to any existing pipe you might have.
When do I need to use stainless steel?
Stainless steel is used in FDA, chemical and high temperature applications.
Still have questions?
Browse our frequently asked questions page or contact us.
Discover the Benefits of Nordfab Ducting, "The World's Fastest Ducting™"
Fast Installation Easy Connection Strong & Leak Tight Versatile |
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Reviews
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Close to perfect
This product is going to take care a huge problem for me . The time to order was fast compared to all the information the other company wanted . They are very good about the tracking number. The order went through very fast . I am glad I took my problem to BISCO.