This filter is specially developed for hand-operated bilge pumps and offers reliable water filtration. It is an indispensable component for anyone who wants to maintain the efficiency and lifespan of their pump system. The filter's design includes numerous 2.5 mm holes that effectively prevent larger debris and impurities from entering the pump mechanism. In addition, a larger 5.5 mm hole is integrated to accommodate the pump's hose, ensuring easy and secure connection. By preventing dirt and unwanted particles from reaching the pump, this filter helps reduce wear, extending the pump's service life and maintaining its optimum performance. It is particularly suitable for boats and various maritime applications where clean water is essential for efficient and reliable bilge pump operation.