This listing is for a brand new LnChKa Air Source Treatment unit, commonly known as an FRL (Filter, Regulator, Lubricator) combination. It is designed to clean, regulate, and lubricate compressed air, making it ideal for various pneumatic applications in industrial and manufacturing settings. The unit comes complete with a pressure gauge and brass fittings, all new in its original packaging. Please refer to the images for full details on the item's condition and included accessories. A user manual is also included for installation and use instructions.