u/FactHot5239

This was what im assuming is Miura's version of a pigtail siphon on a sensing line. Entire 2 foot compression line was clogged. Maintenance supervisor had been running the boiler with no internal load control as the pressure transducers were reading 0 psi on the primary gauge and on the Miura HMI. PRV's finally triggered but sheeesh. Took an hour to clear the clog on the line. Vacuum breaker was clogged as well.