5 piping details—shut-off/isolation valves, Figure 20 general piping details, 1 piping installation method – Liebert Refrigerant Distribution Unit XDP User Manual
Page 20: 2 piping mains, 3 evacuation and leak check, Piping details—shut-off/isolation valves, Piping installation method, Piping mains, Evacuation and leak check, Notice
