The Weller hot air nozzle 45 × 26 mm is an original suitable accessory for rework stations of the WQB series (WQB 3000, WQB 3000 OPS, WQB 4000 SOPS). It ensures even, convective heating of components such as BGA and QFP through precise digital control of air temperature and flow - ideal for reproducible and reliable reflow and desoldering processes.