Sandman^® 25015-04M-BA (stock # 661007008) Shaft Packing set is used in the packed stuffing box arrangement of Mission Magnum centrifugal pumps. The packing rings provide the primary shaft seal, while the lantern ring allows sealing fluid or flush water to enter the stuffing box to cool and lubricate the packing.

Maintenance Recommendations:
• Maintain slight leakage for proper lubrication.
• Avoid excessive gland tightening, which may overheat the packing.
• Ensure the lantern ring aligns with the flush port.
• Inspect the shaft sleeve regularly for scoring or wear.
• Replace the entire packing set during major pump maintenance.

Sandman^® C-Pump Typical Applications:
• Oilfield drilling mud systems
• Solids control equipment
• Fracturing fluid transfer
• Mud mixing systems
• Dredging operations
• Mineral slurry handling
• Ballast and transfer systems
• Industrial process pumping