Refrigeration sealing system for a refrigeration unit

摘要

A refrigeration sealing system for a refrigeration unit includes a trap-process tube coupled with and in communication with a compressor of the refrigeration unit for receiving refrigerant from a refrigerant source. The trap-process tube defines a passageway through which refrigerant flows from the refrigerant source to the compressor. The refrigeration sealing system for a refrigeration unit further includes an annular plug disposed within the passageway. The annular plug defines a bore for facilitating the flow of refrigerant through the passageway. The annular plug is further deformable to seal the passageway of the trap process tube.