Aurora Pump 564-0177-816 Packing Ring

The Aurora Pump 564-0177-816 Packing Ring is a sealing component that is applied to control the loss of fluids in the pump assemblies of HVAC Systems. The concept of operation of this packing ring is that it creates a controlled seal around the shaft of the pump that enables it to rotate freely but restricts the fluid escape during the process. It is applied in commercial hydronic cooling and heating pumps where a constant pressure is needed. It allows maintaining stable operation, minimizing shaft damage, and ensuring stable performance under the conditions of normal work.