All-in-one Portable Kit: This Cleaning Gun set includes nozzles and sponges, all neatly organized in a compact carrying case for easy transport and storage. Ideal for various industries and settings. Robust and Lightweight: Made from durable Aluminum Alloy, this tool offers high strength and wear resistance without added weight, ensuring ease of use in demanding environments. High-Power Cleaning: Utilizing Pneumatic Technology, it effectively dislodges particles, oil, and rust from pipes and hoses, providing a deep, dry clean for hydraulic pipeline pollution. Easy Four-Step Operation: No special training needed! Open the panel, insert the nozzle, load the projectile, and fire for professional cleaning results, perfect for on-site tasks. Broad Compatibility: Multiple nozzles fit various diameters, suitable for applications in Hydraulic Systems, Marine Pipelines, In-Floor Heating, Refrigeration Units, and Industrial Factory Lines.