Feature:1. WATER DRAINAGE: This air filter has differential pressure drainage and automatic drainage function, effectively remove moisture from the air.2. ACCURATE REGULATION: Use this regulator to accurately adjust and maintain the constant air pressure of the tool.3. EASY ADJUSTMENT: Pull up on the top button and rotate clockwise to increase pressure, or rotate counterclockwise to release pressure.4. SIMPLE INSTALLATION: The air filter can filter fine particles and dust to keep the air dry and clean, which is easy to install and disassemble.5. PROLONG SERVICE LIFE: The air filter regulator provides the recommended air pressure required for pneumatic tools to ensure normal operation and extend service life.Specification:Item Type: Air Filter RegulatorMaterial: Aluminum Alloy, ABS, BrassAir Inlet Thread: G1/2inAir Outlet Thread: G1/2inRecommended Operating Pressure: 0.1Mpa to 0.85MpaLimit Pressure: 1.0MPa 10.0bar 145psiOperating Temperature: 41 to 140Filtering Accuracy: 5m to 40mWater Drainer Function: Differential Pressure Drainage, Automatic Drainage.Package List:1 x Air Filter Regulator