perma CLASSIC can be used in all types of applications with ambient temperatures from 0 °C to +40 °C. Depending on operating conditions, a lubricant volume of 120 cm3 is used up in 1, 3, 6 or 12 months. Reliable function is based on an electrochemical reaction. The activator is screwed into the lubrication system until the eyelet comes off. The contained gas generator builds up a pressure of max. 4 bar, which moves the piston forward and transports lubricant into the lubrication point. These lubrication systems are suitable for single-point lubrication of roller- and sliding bearings, sliding guides, open gears, gear racks, spindles, shaft seals and chains. Typical applications for perma CLASSIC can be found in mining, steel, automotive and mechanical engineering. perma FUTURA is ideal for areas that must be kept hygienically clean.