Automatic electromechanical single-point lubrication. Indication of the condition of the lubricator via tri-color LEDs. Capacity: 125 mL. Max. working pressure: 5 bar. Setting from 1 to 12 months. IP65. Alkaline manganese batteries 4.5 V / 2.7 Ah. G1 / 4" connection. Permissible ambient temperature: 0 to 50 °C. Maximum flexible length: 3 m for fats, 5 m for oils.