Round Nozzle NR 10 for WHA3000 The Round Nozzle NR 10 is a high-quality accessory for the Weller hot air station WHA3000, specifically designed for precise soldering and desoldering tasks without vacuum. This nozzle supports applications such as SMD repairs, shrinking of tubes, and drying of paints and adhesives. It benefits from the quick heating time and safety features of the hot air station, including overheating protection and automatic shutdown. The ergonomic design of the station complements the easy handling of the nozzle.