What defines the discharge side of the pump in a pool system?

The discharge side of the pump in a pool system is characterized by everything on the return side of the system. This side of the pump is responsible for delivering water that has been circulated through the filtration and treatment process back into the pool.

When water is drawn into the pump from the pool, it enters the intake side. Once the pump operates, it pushes the water out through the discharge side, which connects to the return lines leading back to the pool. Thus, the discharge side signifies the exit pathway for water that is being sent back into the pool after it has been processed. Understanding this distinction is crucial for pool maintenance and ensuring the hydraulic system operates efficiently.