Under what circumstances can a pump be operated without a minimum flow line?
Thread Content
If the pump’s specifications are Q=2 m3/h and H=10 m, is it possible to omit the minimum flow line?
It depends on the pump you choose; if you opt for a reciprocating pump, it’s not necessary.
With such a small displacement, there’s no need to add it
A centrifugal pump is not necessary; however, a positive displacement pump must be used.
Whether to add it depends on the actual flow rate required.