What is the primary function of a well screen?

The primary function of a well screen is indeed as a filtering device that prevents sediments and other debris from entering the water well while allowing water to flow through. Well screens are commonly made of slotted materials, such as PVC or stainless steel, designed to allow water to pass while filtering out unwanted particles, thus protecting the water quality and the components of the well system. By preventing sediment from entering the well, the screen plays a crucial role in maintaining a clean water supply and ensuring efficient water flow, which is vital for the overall functionality and longevity of the well. This protective function is essential to avoid clogging of the pump and to maintain an unobstructed water flow, ultimately ensuring the reliability of the water source.