What is the purpose of shaft sleeves in water distribution systems?

Shaft sleeves serve a crucial role in water distribution systems by preventing wear on the shaft, which is a central component of various mechanical systems, including pumps and valves. These sleeves provide a protective barrier between the shaft and the internal components surrounding it, particularly in applications where friction and corrosion can occur due to the movement of water and the presence of particulate matter or chemicals.

By minimizing direct contact between the shaft and its mounting, shaft sleeves extend the overall life of the shaft itself, reducing maintenance costs and downtime associated with repairs. This protection is essential in maintaining the efficiency and reliability of water distribution systems, ensuring that they can operate smoothly over extended periods without the need for frequent replacements of worn components.