Ruhrpumpen API 610 - Page 94

J Line Pump
Horizontal Double Suction Centrifugal Pump – API 610 Process Pump
94 V1.032818
5. Insert the impeller wear ring on the impeller from the coupling side.
Figure 8.5JD. Inserting the impeller wear ring on the impeller from the coupling side.
6. Fix the impeller wear ring by matching the set screw holes of the impeller wear ring with the
ones in the impeller and insert the set screws to fix the impeller wear ring.
Figure 8.6JD. Securing the impeller wear ring to the impeller with the set screws.