Standard Size Stainless Steel Wear Ring 

Berkeley Original Equipment Standard Size Stainless Steel Wear Ring - I.D. Installed is 7.250-7.252

Each Berkeley wear ring is constructed from seamless stainless steel.  By using a seamless wear ring Berkeley can CNC machine these wear rings to exacting tolerances.  These wear rings are not stepped so that there is no water deflection to the impeller. The clearance between the wear ring and impeller should be 0.025 when installed. When replacing a wear ring on an existing impeller measure the diameter of the impeller and consider an undersize wear ring if needed.