RELIEF VALVE FULL NOZZLE
Definition
A <RELIEF VALVE FULL NOZZLE> is a <RELIEF VALVE FLOW NOZZLE(fluid velocity)> where the “wetted” inlet tract is formed from one piece with the seat integrated into the top of the nozzle. The internal bore of the nozzle and the disc is the only part of the valve that is exposed to the process fluid with the valve in the closed position