Waukesha Cherry-Burrell
®
Brand Universal 3 Pump Maintenance
11/2018 95-03103 Page 71
2. Line up the bolt holes of the O-ring seal housing with the
holes on the body.
3. For a double O-ring seal, position the housing so that the
flush holes are located toward the outer edge of the body, not
toward the middle.
4. Lubricate the threads of the seal housing bolts with food
grade anti-seize. Using an Allen wrench, install the 4 seal
housing bolts.
5. Torque the bolts to the specified torque value:
6. Repeat for the second seal housing. Figure 162 shows the
seal housings installed.
Figure 159 - Line up bolt holes
Figure 160 - Flush hole location
Figure 161 - Install bolts
Table 12: Seal Housing Bolt Torque
U3 Model Seal Housing Bolt Torque
006, 015, 018 7.4 ft-lb / 10 N·m
030, 040, 045, 060, 130, 180, 220,
210, 320
14.8 ft-lb / 20 N·m
Figure 162 - Seal housings installed
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