The Watts Fluidair Combo Unit FRL (Filter, Regulator, Lubricator) is a versatile solution for compressed air management. This unit combines filtration, pressure regulation, and lubrication in one compact design, making it ideal for space-constrained installations. The filter effectively removes particulates, while the regulator maintains consistent pressure levels. The lubricator ensures that pneumatic tools receive the necessary lubrication for optimal performance. Designed for durability and compliance with industry standards, this FRL unit is perfect for various applications in manufacturing and automation.