NORDFAB
Frequently asked questions
Common questions about NORDFAB from 3G Electric.
What is the Nordfab Quick-Fit ducting system and how does it differ from traditional ductwork?
Nordfab Quick-Fit ducting uses a clamp-together design that eliminates the need for screws, rivets, or welding. Each component has rolled edges that mate with a clamp, allowing for quick assembly and disassembly. This modular approach enables easy reconfiguration and maintenance compared to traditional spiral ducting, which often requires specialized labor and tools. The system is available in various diameters and materials, including galvanized and stainless steel, and is commonly used in dust collection and ventilation systems where flexibility is important.
What sizes of Nordfab reducers are available through 3G Electric?
3G Electric stocks Nordfab reducers in a range of sizes to transition between different duct diameters. For example, a common configuration is a 14-inch inlet to 7-inch outlet with an overall length of 15 inches. Reducers are available in various combinations, typically from 3 inches up to 24 inches or larger. They are made from steel and can be used in ventilation, dust collection, and exhaust systems. The specific part numbers and dimensions are listed in the product specifications to ensure proper fit.
What are Nordfab jet caps used for and what materials are they made from?
Nordfab jet caps are used to terminate exhaust or ventilation ductwork, often on rooftops or exterior walls. They include a screen to prevent debris, birds, or weather from entering the duct. Jet caps are available in steel and stainless steel, with material thicknesses such as 20 or 22 gauge. They come in various duct diameters, from 6 inches to 14 inches and beyond. The stainless steel versions offer corrosion resistance for harsh environments. 3G Electric supplies jet caps with detailed specifications, including inlet diameter and overall length.
How do I select the correct Nordfab elbow for my duct system?
To select a Nordfab elbow, determine the duct diameter and the required angle, such as 90 degrees. Elbows are available in various diameters, from 6 inches upward, and in different angles. The overall length is specified to ensure it fits within your layout. For example, a 90-degree elbow for 6-inch duct has an overall length of 13 3/8 inches. Material and gauge thickness should also be considered based on the application. 3G Electric provides these specifications in the product listings to aid selection.
Are Nordfab duct components compatible with other brands?
Nordfab Quick-Fit ducting is designed as a modular system, and its components are intended to be used together. While the clamp-together design is specific to Nordfab, adapters may be available to connect to other duct systems. However, compatibility depends on the specific dimensions and connection types. It is recommended to use Nordfab components throughout for optimal fit and performance. 3G Electric can provide information on available adapters and transition pieces if needed.
What industries commonly use Nordfab ducting?
Nordfab ducting is used in a variety of industries that require efficient dust collection, fume extraction, or ventilation. These include woodworking, metalworking, welding, food processing, pharmaceutical manufacturing, and chemical processing. The modular design is beneficial in facilities where processes change frequently, as it allows for easy modification of the duct layout. The availability of stainless steel components makes it suitable for corrosive environments or sanitary applications. 3G Electric supplies Nordfab components to these industries globally.
