I. Product Overview
This self-priming pump is a new-type pump integrating self sucking and draining. Similar to clean water Self-priming pump, this pump needs no bottom valve or irrigation water. It can be used to pump sewage including big
particles whose diameter is 60% of outlet diameter and fibers which is 1.5 times as long as the diameter of impeller,
sediments, waste ore and impurity substances, feces, and all engineering sewage and colloid fluid, greatly reducing
labor intensity. Besides, it is easy to install and use and needs few maintenance, and its performance has reached
international advanced level, thus has broad application market and development prospect. The entire product is
designed and optimized by computer. We have strong technological strength, rich experience in production and
comprehensive detection means, ensuring the reliable and stable quality of the product.
II. Technical Parameters
Flow:5-800m3/h;
Head:12-60m;
Motor power:2.2-55KW;
Speed:1450-2900r/min;
Caliber:φ25-φ300;
Media temperature:≤100℃;
Self-priming height:4.5-6.0m
III. Technical Features
1. Strong discharge capability: the special anti-clogging design of the impeller ensures that the pump has high
efficiency without clogging.
2. High efficiency and energy-saving performance: due to the excellent hydraulic model, the pump efficiency is
3-5% higher than that of general self-priming pumps.
3. Good self-priming performance: the self-priming height is 1m higher than that of general products,
with shorter time.