
Is your fume extractor wheezing instead of working? It might be time to replace the main line. The Miller 255471 Vacuum Hose is the direct factory replacement for the Filtair 400 system, designed to get your air filtration back to maximum efficiency. As a welder, you know that the most dangerous part of the job isn't always the arc itself—it's what you breathe in. The Filtair 400 is a workhorse for keeping your lungs clear of smoke and metal oxides, but it can only do its job if the vacuum hose is intact and fully functional.
This hose features a robust 3-inch inner diameter, which is crucial for maintaining the high-volume airflow required to pull fumes away from the weld pool effectively. Generic hoses often get the diameter wrong or use materials that are too stiff or too flimsy. This genuine Miller part offers the perfect balance of durability and flexibility, allowing you to maneuver the extraction arm without fighting the hose. Whether you are dealing with a hose that has been crushed by a forklift, melted by slag, or simply worn out from years of service, swapping it out is a quick maintenance task that pays huge dividends in shop air quality.
Don't compromise on safety by patching up an old hose with duct tape. Leaks in the vacuum line destroy suction pressure, meaning fumes drift past the hood and right into your helmet. With the Miller 255471, you get a fresh, airtight connection that restores the strong vacuum pull you expect from Miller equipment. Keep your shop clean, your vision clear, and your lungs protected by ensuring your fume extraction gear is in top shape.
| Additional Information |
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| Brand:Miller |
| Packaging Description:Pack of 1 |
| Inner Diameter:3.000 Inches |
| Compatible Model:Filtair 400 |
| Product Type:Vacuum Hose |