What component is essential for liquid chlorine withdrawal from a container?

The essential component for liquid chlorine withdrawal from a container is the eductor tube. This device plays a crucial role in the process of drawing liquid chlorine from the storage container. By creating a vacuum or differential pressure, the eductor tube allows the liquid chlorine to be efficiently transported to the required point, such as a chlorination system or mixing chamber.

While other components like filters, regulators, and chambers may be part of the overall chlorine handling system, they serve different functions. Filters are typically used to remove impurities, regulators control the pressure in the system, and chambers may serve as mixing or reaction areas. The eductor specifically facilitates the safe and effective transfer of liquid chlorine from its container, which is vital for proper water treatment processes.