Compact airbrush oil‑water separator that removes oil and moisture from your air supply to keep spraying smooth and consistent. Key benefits Prevents sputtering and interruptions by separating oil and water before they reach the airbrush. Improves finish quality and color consistency by filtering impurities from the air. Reduces cleaning and maintenance time for airbrushes and compressors, helping tools last longer. Main features Material: made from sturdy PP (polypropylene) material for durability under regular use. Separation performance: efficiently separates oil and water to maintain uninterrupted painting. Thread: 1/8inch thread for direct installation into compatible airbrush setups. Size: compact 6cm x 2cm dimensions — lightweight and easy to attach without adding bulk. Compatibility and use Designed for use with air brushes in model painting and coloring tasks; fits systems using a 1/8inch threaded connection. Simple inline installation between compressor and airbrush; does not require additional hardware for standard 1/8inch setups. Practical applications Scale model painting and miniature finishing where moisture or oil can ruin fine detail work. Hobby and craft coloring tasks requiring consistent atomization and clean air supply. Any small airbrush setup that needs protection from compressor oil and condensation. What to expect in use Cleaner, more consistent spray patterns and fewer interruptions. Less residue inside the airbrush and fewer clogs, leading to faster workflow and better results.