Feature Highlights: 1. Efficient Maintenance Unit – This compressed air water separator combines an oil/water separator filter with a German-style quick coupling, designed for reliable use with compressors and pneumatic tools. 2. Effective Filtration – Equipped with a 1/4" BSP compressed air filter water separator, it removes small particles, condensation, and oil residues to keep compressed air clean and dry. 3. Durable Construction – Made from high-quality copper connectors and robust materials, ensuring long-lasting performance under demanding conditions. 4. Easy Installation – Ready to connect directly to compressors or compressed air lines without complex tools or setup. 5. Automatic Drainage – Features differential pressure drainage; when the compressor stops, the unit automatically discharges accumulated water. Product Details: This compressed air maintenance unit is engineered to protect your compressor system by filtering out moisture, oil, and particulates. It helps maintain clean, dry air flow, prolonging the life of your tools and equipment. The compact design includes a 1/4" BSP thread and a quick-connect coupling for seamless integration into existing setups. Ideal for workshops, garages, and industrial environments where clean compressed air is essential. Specifications: - Dimensions: 10 × 10 × 4 cm / 3.94 × 3.94 × 1.57 inches - Internal Thread: 1/4 inch - Connection Type: German quick coupling - Includes: Oil/water separator filter