1" PRESSURE RELIEF VALVE

1" PRESSURE RELIEF VALVE, SET PRESSURE: 150 PSI, CAPACITY: 35.7 LBS AIR, SUITABLE FOR  AMMONIA, CONNECTION SIZE: 1" FPT(INLET) X 1-1/4" FPT(OUTLET), CONNECTION:(NPTF) PIPE THREAD, PISTON - STAINLESS STEEL, FINISH: PROTECTIVE LACQUER, SEAT MATERIAL: TEFLON IRON, BODIES - 5600 SERIES: DUCTILE, DIMS: 5-3/8"H X 3-1/4"W X 2-5/8"D, WEIGHT: 4LBS 4.3OZ, ORIGIN: UNKNOWN