QF Branch
NordfabDuct Branches to expand or link ducting systems that are designed for convenient assembly.
QF Branches (sometimes called “wyes” or “laterals”) often used to connect to another ducting system or expand the existing system in another direction. They're available in 3"-24" diameters and come standard with QF rolled ends, allowing quick connections with other QF components.
When ordering please specify all three diameter lengths correctly. Contact Us for help deciding which dimensions to combine or to order custom sizes, gauges and materials.
Quick-Fit 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
- Quick, simple assembly
- QF Rolled ends
Product Specifications
Diameter | 3 - 24 inch |
Length | C x 2 + 9" |
Weight | 2.32lbs - 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 Branch
- Temperature Guide, Nordfab Ductwork
- General Specifications, Nordfab Ductwork
- Installation Guide, Nordfab Ductwork
Questions & Answers
Do QF Clamps come with the branch? If not how many do I need to order?
Clamps do not come with the branch. 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.
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