Why you need this filter Prevents clogs and spatter by removing paint particles, oil and moisture from the air supply. Improves finish quality and reduces cleanup and rework. Keeps your airbrush and fittings running reliably with less frequent maintenance. Key features and benefits Effective separation: The 1/8inch thread oilwater separator reliably captures paint, oil and water so your airbrush receives cleaner air. Durable material: Made from sturdy PP (polypropylene), it resists chemical exposure from common solvents and holds up to regular use. Compact size: At 6 cm x 2 cm the filter is lightweight and unobtrusive, easy to add to your setup without affecting balance or maneuverability. Easy to install: Designed for 1/8inch threaded connections so it attaches directly to compatible airbrush hoses and fittings. How it solves common problems Stops moisture and oil from reaching the nozzle or cup, reducing sputtering and uneven spray. Traps paint contaminants that cause tip blockages, helping maintain a consistent spray pattern. Minimizes downtime by cutting back on cleaning and repairs. Compatibility and performance Designed specifically for airbrush use and compatible with standard 1/8inch threaded airbrush components. Small footprint makes it ideal for both portable setups and bench work without adding unnecessary bulk. Typical applications Scale modeling and miniature painting: Prevents nozzle clogging for finedetail work. Nail art and cosmetics: Keeps air supply clean for smooth, consistent coverage. Hobby crafts and small automotive touchups: Reduces defects caused by moisture or oil contamination. Practical notes Check and empty or the separator regularly to maintain performance. Suitable for integration into existing airbrush lines that use 1/8inch threaded fittings. A straightforward, compact 1/8inch threaded oilwater separator in durable PP material that removes paint, oil and water from your air supply to protect your airbrush and improve finish consistency.