Shouldered Stainless Steel Wear Ring 

Berkeley Original Equipment Shouldered Stainless Steel Wear Ring

The Berkeley stainless shouldered wear ring can be used as a blueprintingtool to tighten the pump clearances. The shoulder puts a tighter seal to thefront of the impeller and by shimming the impeller back it also creates atighter seal on the back of the impeller to the bowl as well. Keep in mind thatto use the shouldered wear ring you must also purchase a shim kit part 152-K4007 to set the correct end clearance (.030 / .040) between the shoulder and thefront edge of the impeller

Dimensions:

• Standard Size - I.D. Installed is 7.250-7.252