T3FB (Full Bore TRUNNION) VALVE REPAIR KIT FOR ALFA 64 SB "VALVOLA A SFERA 2"" HV600, HV610 SERIE A24 -DN 50"; "VNR 601 3""-300" TAG NUMBER: 460V-011, ALFA 10NF TAG NUMER: 462V-002, ALFA 10NF ART11001, DN 2"" DZ0587001842 5” Type A103 KA303202 / ALFA 20T, Class 800 lbs / 2000 psi 2pcs. body GTX-300, GUIDE Guide set in DELRIN for GT254 GTX-83 ALFA T3FB O-Ring set in BUNA N for type GT254 "ALFA 60 PTFE + GRAFITE, S18990 06