In line Air Compressor Twin Air Filter With Regulator Trap Oil & Water 1/4" NPT Max Temperature: 140 Degrees Fahrenheit (60 Degrees Celsius) Operating Air Pressure Up To 140 PSI (10 Bar) Moisture Trap Provides Precise Adjustment Of Airflow Water Moisture Trap Filter Removes Solid Particle And Condensation Associated With Compressed Air Regulator W/ Gauge Included