Lewa has significantly improved the performance of its ecoflow LDH Boxer (LDHB) process pump by20%, enabling operators to improve efficiency. The upgrade allows users to boost performance without resizing equipment or increasing system costs. For example, at a flow rate of 2,200 l/h, the maximum discharge pressure rises from 622 bar to 746 bar. Alternatively, at 75 bar, flow capacity increases from 18,000 l/h to 21,600 l/h. 

The upgrade reflects Lewa’s ongoing development of its ecoflow range and follows the 15% performance increase to the smaller LDG pump last year.  The LDHB now extends these gains to higher-capacity applications with a 20% increase in hydraulic power from 38 kW to 46 kW.  
 
The LDHB is part of the ecoflow range. This extensive modular system of diaphragm and packed plunger metering pumps combines numerous drive sizes and pump heads for high application flexibility. Multiple materials and valve type options mean ecoflow pumps are highly customisable and can be configured for demanding media, including aggressive, abrasive, or toxic fluids across energy, chemical and process industries.  

Renowned for leak tightness, operational safety and reliability, Lewa ecoflow pumps provide the highest metering accuracy, even at high pressures. Their precise and reproducible flow rate can be adapted via stroke length and speed, offering a broad metering range of 1:100 for flexible adjustment to different tasks.  Like all ecoflow pumps, the LDHB is backed by ewas global spare parts and service availability, which ensures customers have total lifecycle support that guarantees maximum availability and a long service life.  

More information about Lewa ecoflow process pumps can be found here: https://www.lewa.com/en/pumps/process-pumps/lewa-ecoflow-process-diaphragm-pump