What is the function of the Bypass described in the pump installation requirements?

The function of the Bypass in pump installations is to divert flow. Typically, a bypass is used in systems where it is necessary to manage the flow of water to ensure that the pump operates effectively without overwhelming other parts of the system or causing excessive pressure buildup. When the pump is not recirculating or when it needs to be maintained, the bypass allows water to flow around the pump, thereby maintaining the necessary fluid motion within the system without allowing the pressure to build excessively. This can also help in situations where fine control over flow and pressure is required, making it crucial for maintaining system performance and longevity.