NSN 4940-01-516-7951

4940015167951

NO

18941

N/A

Model 15 consists of four principle components: (1) drive assembly arotating disc grinder that is located by a chuck, and driven by an air motor; (2) grinding discs, (15) fifteen conical grinding discs, 15, 30, and 45 degree seat grinding surface; 3) small valve mandrel options, three different locating mandrels with 12in. And 18in. Drive shafts; 4) abrasive discs and felt dampening pads, different size, shape and grit pressure sensitive backed abrasives

90.0 pounds per square inch

Model 15 globe valve grinder

Unit is designed to repair and reface, by grinding, worn seat rings; unit intended for repair of valves based upon estimated pipe size; range of valves is from 3/4in. - 4in. Pipe size, although larger/smaller valves may be repaired