Description:It can directly connected to the spray Nozzle to filter out dust and oil in air.Condensation exhaust valve is included in this product.In high efficiency, it is the product ideal for filtering impurity and moisture.keeping your air tools operating at high performance.Mainly suitable for paint spray Nozzle and air compressor, matched used with Nozzle , pneumatic tools and hoses.Specification:Material: Plastic + MetalColor: Blue+ SilverSize: Approx. 8.5x 4cm/ 3.35x 1.57inchThread diameter: (the inner and outer thread) G1/4 inchMax. Pressure: 10 mpaPackage Includes:1 Piece Oil-water Separator FilterNote:Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.