Drum pumps are an efficient solution for quickly and cleanly dispensing fluids from drums, IBCs, or canisters. The FLUX FBM 4100 battery-powered motor, with a nominal power output of 420 W, covers the entire application range of mains-powered drum pumps – at a total weight of only 2.8 kg including batteries. In combination with pumps for a wide variety of media, it is ideally suited for locations without a power supply, such as in construction, industry, food processing, or agriculture. Even corrosive media from chemical or electroplating processes can be reliably pumped. Intelligent, patent-pending functions such as activatable dry-run protection and programmable batch filling enable precise dosing of predefined flow rates without an additional flow meter. The LCD display allows for speed adjustment in 10% increments and the storage and reproducible recall of up to six filling volumes. The FBM 4100 is compatible with FLUX pumps of the F 400 series in various material versions, e.g.,… For example, it can be used for AdBlue, concentrated pesticides, concrete additives, edible oils, or chemicals such as hydrochloric acid. For viscous media, it can be combined with F 570 series progressive cavity pumps. An optional adapter also allows its use with pumps from other manufacturers. The brushless, maintenance-free motor achieves flow rates of up to 84 l/min. In practical use, a single battery charge allows the emptying of up to 11 x 200 l drums or 2.2 x 1000 l IBCs. Depending on the version, the scope of delivery includes two 18V batteries, a charger, and optional adapters and pre-configured pump sets. Protective covers safeguard the batteries against splashing water and aggressive fumes. The FBM 4100 is available in IP24 or IP44 versions, as well as in Core and Pro versions with interfaces for external peripherals.