The Power Soak Systems PWSK22446 Pump Brass Sleeve helps support reliable pump operation by reducing friction and protecting internal components. It is a precision-fit sleeve used within the pump assembly of compatible commercial dishwashing systems to stabilize the pump shaft during operation. As the pump circulates water through the system, the sleeve acts as a protective barrier between moving parts, helping maintain proper alignment and limiting wear caused by continuous rotation. Constructed from brass, it offers durability and resistance to corrosion in wet, high-use environments. The Pump Brass Sleeve by Metcraft contributes to smoother pump performance, supports consistent water flow, and helps extend the service life of the equipment while reducing maintenance concerns.