With the ecosmart diaphragm metering pump, LEWA GmbH from Leonberg, Germany, has provided a good value and safe model that can handle flow rates of up to 1000 l/h. For use in applications with higher flow rates, the pump expert from Leonberg, Germany, is now expanding its product range with the new, powerful LCD variant. The model is designed for a flow rate of up to 2000 l/h. The maximum permissible operating pressure is 50 bar or 600 lbs. The stringent use of similar components within the ecosmart range keeps production costs and therefore the final price low. At the same time, a high level of safety can be guaranteed by focusing on all essential design features such as the pressure relief valve or the proven sandwich diaphragm with diaphragm monitoring. The LCD variant is available since September 2023.

For this model, Lewa engineers were able to successfully implement the equal parts strategy they have often practiced. Pump users benefit from this intelligent modular principle, as many wear parts can be used across pump types. At the same time, the modular principle also allows individual adjustments to the respective application. For example, stroke frequencies or plunger diameters can be selected individually. The basis for this is the M900 pump head.