Filter/Regulator/Lubricator Combo

An Air Filter/Regulator/Lubricator (FRL) Combo unit is a compact assembly used in pneumatic systems to clean, regulate, and lubricate compressed air. These units typically include a filter to remove contaminants like dust and moisture, a regulator to control air pressure, and a lubricator to inject oil mist into the air stream for pneumatic tool lubrication. Browse our selection below or contact us to speak with a product expert.