Pressure Reducing Valve (PRV) Hose Connections
Do you have Pressure Reducing Valve (PRV) hose connections? If so, listen up! From my experience, these are one of the most frequently incorrectly designed, installed, and tested sprinkler devices.
#NFPA25 actually requires a full-flow test from these suckers every five years.
In this video, we go through when PRV’s are required, how to identify them, and the inspection, testing, and maintenance requirements.