How to choose a fristam pump?

Choosing the right pump is an important engineering issue that needs to be considered based on factors such as the nature of the conveying liquid, flow, head, system layout, and economics.

Generally speaking, the principles of selection are: 1. Meet the process requirements and ensure the safety and reliability of the conveyed liquid; 2. Save energy, reduce operating costs and maintenance costs; 3. Easy installation and debugging, reduce faults and noise; 4. Reasonably match the prime mover and drive mode to improve efficiency and life.