VALVE, PRESSURE REDUCING PAN CLASS T 50MM; BAILEY CLASS T GM PKV BSPF
AIR/WATER/OIL MANUFACTURER JOHNSON VALVES WITH SEAWATER RESISTANCE TRIM IS REQUIRED & BSP THREADED CONNECTIONS (SCREWED FEMALE) THE PRESSURE ADJUSTMENT SPRING IS ORANGE SPRING (1.4-2.8 BAR) FOR THE DOWNSTREAM PRESSURE MAN INLET PRESSURE: 12 BAR SIZE DN50; DIMENSIONS A:165 B:79 C:324