1" 4B3600TTB2 JAMESBURY 3 PIECE THREADED END FULL PORT BALL VALVE, 1000# W.O.G. / 150# W.S.P., 316SS BODY, 316SS BALL & STEM, PTFE SEATS & PTFE SEALS, SECONDARY GRAPHITE STEM SEAL, ASTM A193 GR. B8M BODY BOLTS & ASTM A184 GR. 8 NUTS, API 607 FIRE-TITE WITH SLIDE LOCK LEVER HANDLE