1、Made of high quality aluminum alloy material, more solid than ordinary ones and more durable. 2、Light weight and small design, easy installation, suitable for various installation. 3、The thread is clear, the interface is stable, and the using effect is good. 4、Hard material, high strength, strong pressure resistance. 5、Good sealing performance, no air leaks. Features: 1. Made of high quality aluminum alloy material, more solid than ordinary ones and more durable. 2. Light weight and small design, easy installation, suitable for various installation. 3. The thread is clear, the interface is stable, and the using effect is good. 4. Hard material, high strength, strong pressure resistance. 5. Good sealing performance, no air leaks. Specification: Condition: 100% Brand New Item Type: Air source Treatment Take-up diameter: 1/4", 3/8", 1/2" (optional) Working medium: Air Pressure range: 0-1mpa Operating temperature: 5-60 degrees Celsius Filter accuracy: 40um Recommended use of oil: No. 1 oil Material: Aluminum Alloy + PC + Plastic Package List: 1 * Air source Treatment Kit Note: 1. Please allow slight error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.