specification:Model: AOK-20BMaterial: Die-cast aluminumcolor: blueLiquid inlet interface: 1 / 2BSPOutlet interface: 1 / 2BSPMaximum working pressure: 16BarMaximum working temperature: 100 Maximum emission capacity: 400L / HFeatures:1.The structure of the AOK20B compressed air condensate automatic drain is significantly different from the traditional mechanical automatic drain, which is a continuous drip drain.2. Compressed air condensate automatic drain is a pure mechanical automatic drain using a combination of die-cast aluminum shell, which is equipped with a stainless steel floating ball drainage system.Package Contents:1 * Automatic drain valveOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.