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Energy Efficient Technology Catalogue for Industrial Pump Systems
Thứ năm, 04/06/2026 - 10:15
This document is one of the outputs of the " Vietnam Scaling up Energy Efficiency Project (VSUEE)", aims to support industrial enterprises in enhancing their energy efficiency, reducing emissions, and increasing competitiveness within the process of international economic integration.
Within the overall energy consumption of manufacturing facilities, industrial pumping systems constitute one of the significant groups of electricity-consuming equipment. Results from energy audits and surveys at numerous enterprises indicate that electricity used for pumps, fans, and compressors typically accounts for 25 - 40% of a plant's total electricity consumption, depending on the scale and specific nature of production. Among these, pumps are ubiquitous equipment across most processes – from water supply, circulation, and cooling, to washing, water and wastewater treatment, and the transportation of liquid raw materials and products.
However, at many industrial facilities, pumping systems often operate outside their Best Efficiency Point (BEP), are regulated by throttling valves, or run beyond their design capacity, resulting in significant energy losses. According to technical studies, optimizing pumping systems – through measures such as correct sizing, improving hydraulic system characteristics, installing Variable Speed Drives (VSDs), and implementing load-based control strategies – can achieve 15–30% energy efficiency, while simultaneously enhancing system reliability, reducing vibration and noise, and extending equipment lifespan.
Based on this rationale, the Energy-Efficient Technology Catalogue for Industrial Pump Systems has been developed to provide enterprises, engineers, energy auditors, and management agencies with an in-depth technical document. It aids in identifying and selecting high-efficiency pump technologies and system optimization solutions suitable for actual conditions in Vietnam. This document is one of the outputs of the " Vietnam Scaling up Energy Efficiency Project (VSUEE)", chaired by the Ministry of Industry and Trade and funded by the World Bank. The project aims to support industrial enterprises in enhancing their energy efficiency, reducing emissions, and increasing competitiveness within the process of international economic integration.
You can download the document "Energy Efficient Technology Catalogue for Industrial Pump Systems" by following the link below:
https://drive.google.com/drive/folders/1w1E2nQgLwn4fJa3g3xJgLG0OmuCmRcA6?usp=sharing
VSUEE Project Management Board.