Move bulk material, exhaust gas, or suck up dust in powerful vacuum systems—this tubing is large enough to transfer pellets and debris and strong enough to withstand nearly perfect vacuum. Made of aluminum, it’s lighter weight than steel tubing, so it’s best when you need to reduce the weight of your system. It also resists corrosion from frequent rinsing, humidity, and rain. Nonmagnetic, it won’t disrupt sensitive equipment. This tubing isn’t welded, which means it’s free of weak spots and ridges that could obstruct flow.