Grundfos EF30.50 پمپ فاضلاب غوطه ور بدون انسداد آب باران آب سیلاب آب کثیف انتقال آب پمپ فاضلاب غوطه ور

پمپ فاضلاب
June 16, 2025
Video Description:
Discover the Grundfos Ef30.50 Submersible Sewage Pump, a non-clogging solution for flood, rain, and dirty water transfer. Ideal for household and industrial use, this lightweight pump features a semi-open impeller with a 30mm passage, perfect for sewage with fibers and small impurities. Designed for easy maintenance and durable performance.