Perma Star has been designed to automatically operate to deliver a very precise discharge that is independent from pressure or temperature. Features and Benefits Push button selection of lubricating cartridge size and easy to select discharge period are immediately visible in the LCD Operating status is clearly shown on LCD using LED indicators and visible from a distance Fast & self-explanatory to operate Easily adjustable settings may be altered at any time Purge option of lubrication point to clear blockages, reducing downtime Typical Applications Sliding bearings & sliding guides Gear racks & open gears Spindles, shaft seals and chains Electrical motors