PR515 DN20 CL150 EN1759-1

VALVE, PRESSURE REDUCING, DN = 20, PR = 6MM, KV = 0.80, SST A351CF8M BODY, 150# RF FLANGED CONNECTIONS, SST SEAT/PLUG, SOFT SEAT IN PTFE, EPDM DIAPHRAGM/O-RING, 0.2 TO 1.6 BAR; SART VON ROHR