Swimming Pool Floor Inlet - White, Round | Multi-size Options, Efficient Water Circulation, Surface Skimming Function, Chemical Distribution Support

In a swimming pool, a floor inlet, also known as a main drain or floor suction inlet, is a component of the pool circulation system. The main functions of a swimming pool floor inlet include water circulation, skimming, and helping to evenly distribute water treatment chemicals. Here are some key points about swimming pool floor inlets:

1. **Location:**
- The floor inlet is typically located at the deepest part of the pool's floor.
- In larger pools, there may be multiple floor inlets to ensure efficient water circulation.

2. **Circulation:**
- The main drain plays a crucial role in the circulation of pool water. It draws water from the bottom of the pool and directs it to the pool's filtration system.
- The circulation system helps in distributing treated water throughout the pool, ensuring even water quality.

3. **Skimming:**
- Some floor inlets are designed with a skimmer function, allowing them to draw in surface debris, such as leaves and floating particles.
- The skimming action helps to keep the pool water clean and reduces the load on the pool skimmer baskets.

4. **Equalization of Water Chemistry:**
- The floor inlet aids in the even distribution of water treatment chemicals, such as chlorine, throughout the pool.
- This helps maintain consistent water quality and prevents localized imbalances in chemical levels.