Bran+Luebbe DS/DP 3000

Bran+Luebbe DS/DP 3000 is used where liquid dosing must be repeatable and the pumped liquid should be handled safely in a mechanically actuated diaphragm pump. It is relevant for industrial chemical dosing, water treatment, hygienic process support and utility duties where controlled feed rate is essential. The model helps match a specific ProCam pump size to the required flow and pressure range. The pump is part of the Bran+Luebbe ProCam diaphragm metering pump family. Its mechanically actuated diaphragm construction separates the drive side from the pumped liquid and supports controlled displacement during each stroke. This makes it suitable for applications where contamination risk, leakage control and stable metering need to be considered in the pump selection. Key model data includes capacity up to 3 m³/h, differential pressure up to 5 bar, liquid temperature up to 80 °C, viscosity up to 500 cP. These values help engineers verify whether the model fits the dosing rate, system pressure and liquid properties. AxFlow can support selection of materials, connections and control options for the final duty point. For operations teams, the ProCam construction supports regular maintenance routines and clear spare parts planning. The diaphragm concept can help reduce process contamination risk compared with packed plunger alternatives in relevant duties. Correct model selection supports dosing stability, reduces unplanned adjustment work and helps keep lifecycle cost under control.