1" in-line compressed air moisture filter, regulator, lubricator combo. This is a high-quality unit that gives you the power to keep moisture out of your airlines, regulate air pressure, and lubricate your airlines all at once! This is a perfect setup for when you do not have a lot of room to add all of these components individually or just want to make things easier. This has a 1" female NPT input as well as a 1" female NPT output port. This assembly has a 180 CFM max air flow rate and comes equipped with an air pressure gauge. You can adjust the regulated pressure between 7 - 225 PSI with a 250 PSI max pressure. The moisture filter features a 5-micron filter with 11.83 oz bowl capacity, as well as a visual sight glass to easily monitor the moisture level. The lubricator has an 11.83 oz oil capacity with a visual sight glass to easily monitor levels. The compact design of this combo makes for convenient and easy installation and comes standard with an attached wall mounting bracket. Overall this unit measures 11.75" Long x 4.5" Deep x 11.75" Tall at the widest points. Specifications: 250 PSI Max Pressure 180 CFM Max Flow Rate 5-Micron Filter (11.83 oz moisture capacity) Regulate between 7-175 PSI 11.83 oz Oil Capacity Compact Space-Saving Design Directional Air Flow Moisture Filter Features a Standard Manual Drain