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Climate Change Adaptation Product Utilization Efficiency
Walrus Pump recognizes the significant impact of climate change on the global economy and society. We are committed to a sustainable future and are actively working with stakeholders to achieve net-zero emissions by 2050. We've taken several key steps towards this goal: We have embraced transparency by initiating climate change-related information disclosure, aligned with the Task Force on Climate-related Financial Disclosures (TCFD) recommendations. To guide our efforts, we conducted a comprehensive greenhouse gas (GHG) inventory for our operational bases in Taiwan. One focus of these initiatives is on developing and providing energy-efficient pump solutions that empower our clients to reduce their environmental footprint.
1.51 % Energy-efficient motor revenue increased by
3 + We successfully completed process optimization projects
3 We expanded GHG emissions inventory to Scope include emissions
Product Life Cycle Management
Energy Efficiency Testing
Walrus Pump prioritizes developing high-quality, energy-efficient pumps that meet market demands and energy efficiency regulations. To achieve this, we integrate target market energy efficiency standards into the early design phase for all new products. Prototypes then undergo rigorous testing to ensure compliance. Products failing to meet these standards are identified for improvement, leading to design adjustments. Since 2022, 100% of newly developed pump prototypes have undergone and passed energy efficiency testing.
Walrus Pump goes beyond simply complying with energy efficiency regulations. We are a dedicated industry leader, investing significant time and resources into research, development, and sales of high-efficiency motors. This commitment is reflected in our growing sales of these products: in 2023, high-efficiency and energy-saving motors (IE3 and IE4) accounted for 3.51% of our sales volume and 8.60% of our sales revenue. By continuously leveraging our core competencies, we drive sustainable development throughout the sales market. Consider the TPM25T4K pump model. Choosing a version with an IE3 motor (rated efficiency of 89.7%) instead of an IE1 model (rated efficiency of 86%) can lead to a significant reduction in energy consumption. Over a year, this translates to 7.043 GJ of energy saved, equivalent to 0.968 tons of CO2e reduced. Over the motor's average lifespan of 15 years, the energy savings become even more impressive: 105.645 GJ, equivalent to 14.52 tons of CO2e reduced.
Production Process Optimization for Better Efficiency
Evaluate whether there are hot spots for optimization in the existing manufacturing process and replace manual operation with fully or semi-automated operation, which will not only improve the accuracy and daily production capacity but also effectively increase the yield and reduce the waste of materials. In 2022, one of our major projects was the adoption of servo-type hexagonal screw-tightening machine, which can save 14.3% of the assembly time and increase the daily output to 1.6 times the previous output. In 2023, we introduced elevatable non-powered roller conveyors, which are expected to reduce the risk of physical occupational injuries to employees and improve work efficiency. We also improved molds, which will reduce post-processing operation time and raw material usage.
