Some contractors broke my irrigation system and I'm in the process of repairing it. One of the connections to a PVC 4-way junction had a piece of schedule-40 PVC broken off inside it. As luck would have it, this is the inlet from the source.
As near as I can tell, there is no way to reuse the junction and it must be cut out of all the other splices and reconnected in those branches as well. Am I wrong, can it be reused? And if so, how?