Nowadays, the global requirements for energy efficiency in the pump industry are becoming increasingly strict, and all countries are raising the energy efficiency standards for centrifugal pumps. Europe is keeping a close eye on new energy-saving regulations for equipment, and Ecuador also issued new technical rules for household cleaning water pump units in July 2025. In this situation, technological innovation is the key to energy conservation and consumption reduction. Leading enterprises in the industry are using innovative methods to help users save energy and reduce costs.
The latest EMC series centrifugal pumps launched by Tianjin Shuangjin Pump Machinery Co., Ltd. are outstanding representatives in response to this trend. This product adopts an electromagnetic solid sleeve design and is rigidly installed on the motor shaft. With a low center of gravity and compact structure, it achieves outstanding performance: the hydraulic performance can be extended to 450 cubic meters per hour and a head of 130 meters, with a speed of up to 3550 rpm, fully meeting the performance requirements of 50/60Hz.
This innovative centrifugal pump design precisely addresses the core pain points in the Marine pump market. The overall sturdy shell and compact design make the components lightweight, easy to install and effectively optimize the cabin layout. As a bearingless design, it becomes an effective alternative to pumps with bearing issues, reducing maintenance requirements and operating costs.
The electromagnetic compatibility optimization design of the EMC series has achieved low net dissipation values and excellent anti-cavitation performance. From the large-sized suction inlet flange to the flow channel on the impeller inlet, it ensures low-loss flow conditions, which is highly consistent with the global industry trend of sustainable development. The closed structure with balance holes and replaceable sleeve wear rings not only reduces axial thrust loads but also extends the service life of components, bringing long-term value to users.
"Against the backdrop of the changing global centrifugal pump market landscape, we are committed to providing cost-effective innovative solutions," said a representative of Tianjin Shuangjin. "The EMC series does not require a heavy foundation, occupies the smallest area, and is an ideal choice for transforming and eliminating bottlenecks. Online suction and discharge simplify pipeline design and structure." "
As the Asia-Pacific region has become the world's largest market for centrifugal pumps, Chinese pumps have continued to increase their share in the international market due to their high cost performance. With over 40 years of industry experience, Tianjin Shuangjin provides high-quality centrifugal pump solutions that meet the latest energy efficiency standards for global customers through innovative products such as the EMC series, helping them address the increasingly strict energy efficiency regulations.
The launch of this innovative centrifugal pump technology marks a solid step forward for China's pump manufacturing industry in the fields of energy conservation, environmental protection and sustainable development, and contributes Chinese wisdom to the technological progress of the global pump industry.
Post time: Nov-17-2025