Views: 0 Author: Site Editor Publish Time: 2026-07-17 Origin: Site
As China continues to advance its dual-carbon strategy, industrial energy conservation has become one of the key development priorities in the equipment manufacturing sector. Recently, Shanghai Pump Manufacture Co., Ltd.（SPMC） achieved another important milestone: two of its core product categories—boiler feed pumps and double-suction split case centrifugal pumps—successfully passed a series of rigorous inspections and technical evaluations and officially obtained China’s Grade 1 Energy Efficiency Certification.
Both product categories now meet the highest energy-saving requirements specified in the latest national standard, GB 19762-2025, Minimum Allowable Values of Energy Efficiency and Energy Efficiency Grades for Centrifugal Pumps. This achievement demonstrates SPMC’s strong capabilities in fluid technology, hydraulic design, precision manufacturing and product testing, while further strengthening the company’s position in the field of high-efficiency and energy-saving pump equipment.
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Grade 1 energy efficiency is the highest energy efficiency rating for centrifugal pumps in China. It indicates that a product has reached a leading level in hydraulic efficiency, overall energy consumption and operating performance.
The certification was conducted in accordance with GB 19762-2025, covering key indicators such as hydraulic performance, energy consumption under different operating conditions, long-term operating stability and motor matching efficiency. The standard places strict requirements on a manufacturer’s research and development, manufacturing accuracy and performance testing capabilities.
For industries such as thermal power generation, municipal water conservancy, petrochemicals and metallurgy, energy efficiency is becoming an increasingly important factor in equipment selection. The successful certification of SPMC’s two major pump series provides strong technical support for customers seeking reliable and energy-saving pumping solutions.
Shanghai Pump Manufacture Co., Ltd. (SPMC) has been deeply involved in the pump and fluid machinery industry for decades. The company is a National High-Tech Enterprise, a Shanghai Specialized, Refined, Distinctive and Innovative Enterprise, and a Vice Chairman Unit of the Pump Branch of the China General Machinery Industry Association.
Throughout its development, SPMC has continued to improve product efficiency through innovation in fluid mechanics and hydraulic technology. By optimizing hydraulic models, impeller structures and flow passage design, the company works to reduce energy losses while maintaining stable pump operation.
SPMC is also equipped with Class 1 accuracy testing capabilities and standardized pump performance test benches. Before delivery, products undergo comprehensive performance testing to verify flow rate, head, efficiency, shaft power and operating stability.
The test data is traceable and verifiable, helping ensure that certified efficiency levels are consistent with actual operating performance. This testing system provides an important guarantee for product quality and long-term reliability.
Industrial pumps are major electricity-consuming devices in energy, mining, municipal engineering, petrochemicals and water conservancy systems. Many pumps operate continuously or under high-load conditions for long periods, which means differences in energy efficiency can lead to significant differences in electricity costs.
The Grade 1 energy-efficient boiler feed pumps and double-suction split case centrifugal pumps can provide customers with several important benefits.
Higher pump efficiency helps reduce unnecessary electricity consumption and lower long-term operating costs. For continuously operating systems, improved efficiency can generate considerable energy savings throughout the equipment’s service life.
Grade 1 energy-efficient products can also help industrial and infrastructure projects meet increasingly strict requirements for green manufacturing, energy conservation and carbon reduction.
At the same time, SPMC’s certified products are designed to combine energy-saving performance with reliability and durability. They can support stable operation under demanding industrial and municipal conditions without sacrificing system safety or service life.
The successful certification of the two pump series is an important achievement in SPMC’s green manufacturing strategy and reflects the company’s long-term commitment to independent technological innovation.
In the future, SPMC will continue to invest in the development of high-efficiency hydraulic models and expand its Grade 1 energy-efficient product portfolio. The company plans to cover more industrial pump and water conservancy pump categories, providing customers with a wider range of energy-saving equipment options.
SPMC will also continue to promote low-carbon development throughout product research, manufacturing, testing, delivery and service. By supplying efficient and reliable pump equipment, the company aims to support industrial energy-saving transformation and contribute to the development of China’s green equipment manufacturing sector.
Shanghai Pump Manufacture Co., Ltd. (SPMC) is a professional fluid machinery supplier providing pump products and integrated solutions for energy, industry, metallurgy, petrochemicals, agricultural water conservancy, urban water supply and drainage, and wastewater treatment.
Its main products include boiler feed pumps, condensate pumps, circulating water pumps, hot water circulation pumps, chemical process pumps, sewage pumps, electric and diesel fire pumps, high-efficiency motors, and high- and low-voltage control cabinets.
Guided by the principle of creating greater value for customers, SPMC remains committed to providing safe, reliable, energy-saving and efficient pump products for customers in domestic and international markets.
To learn more about SPMC’s products, technical capabilities, or project solutions, please contact our sales team for further assistance.
Shanghai Pump Manufacture Co., Ltd.
No. 230, Lane 500, Qingwei Road, Qingcun Town, Fengxian District, Shanghai, China
Phone: +86-18930197138 / +86-13818593109 / +86-21-37595000
Email: ying.cao@spmc.cc
Our team is ready to provide product information, quotation support, and pump selection recommendations based on your application requirements.
