A unique single- or double-channel impeller structure is adopted to greatly improve dirt carrying capacity and let go fibrous material equivalent to pump bore, and solid particles with a diameter about 50%of pump bore; the series is characterized by overall compact structure, small size, low noise, remarkable energy-saving effect, easy maintenance, greatly reduced project costs (since it can work in a submerged manner without pumping stations), quick installation; and resolved noise and heat problems.

Tulis Ulasan