Perma STAR VARIO has been designed to automatically operate to deliver a very precise discharge that is independent from pressure or temperature. The system comprises of a lubricating cartridge with 250 cm of lubricant grease, an electromechanical drive and a battery pack.Features and Benefits Quick & easy push button selection of lubricating cartridge size and discharge period are clearly visible in the LCD Operating status clearly shown on LCD using LED indicators and visible from afar Fast & self-explanatory to operate Settings may be adjusted at any time Purge option of lubrication point to clear blockages, reducing downtimeTypical Applications Electrical motors Sliding bearings & sliding guides Open gears & gear racks Spindles, shaft seals and chains