VLV SAF RLF 1 IN M THD X F THD SET AT 20

VALVE SAFETY RELIEF 1 IN MALE THREADED X FEMALE THREADED SET AT 200 PSI A216 WCB CAST CARBON STEEL BODY D ORIFICE FKM 90 DURO SEAT 316 STAINLESS STEEL TRIM 316 STAINLESS STEEL DISC FKM / BUNA-N O-RINGS SOUR GAS APPLICATION CLOSED CAP / 316 STAINLESS STEEL NOZZLE SERIES 9100 MERCER VALVE 91-17D51V07NX1-SET200