Description
The Xylem-Bell & Gossett 52-239-538-501A HSC Pump Shaft Sleeve is a precision component used to secure the pump shaft from abrasion and sealing in centrifugal pump parts used within HVAC systems. Installed between the shaft and mechanical seal, it provides a durable contact surface that reduces shaft while maintains proper seal performance during continuous operation. This is commonly used in double-suction pumps commercial heating, chilled water and hydronic circulation systems. As an essential pump component, it supports accurate sealing, extended equipment and consistent system performance.
