BALL VALVE; SPHERE VALVE; TRIPARTIDA CONSTRUCTION; 2 WAYS; LEVERAGE DRIVE; NAMINAL DIAMETER 1/2 ”(DN 15); FEMALE NPT MAXIMUM PRESSURE; MAXIMUM PRESSURE CLASS 600 WORK (PN 100); ASTM BODY A351 GR CF8M; FULL PASSAGE; RESILIENT HEADER; SWA GELOK MANUFACTURER; REFERENCE 366FT-050 .; MARK 1: SWAGELOK; REFERENCE 1: 366FT-050