HEAT JACKETED BALL VALVE, 8", ANSI 150
Alfa Valvole
Flanged ball valve, type ALFA 11NF
DN 8" ANSI 150 lbs RF - 125-250 AARH,
flanges with UNC threaded holes, full bore,
body material ASTM A216 WCB (casting material)
*** not available in ASTM A105 bar stock material ***,
ball material ASTM A351 CF8,
stem material ASTM A479 F316(L),
seats in TFM,
face to face dimension L = 314 mm,
heating jacket in carbon steel A105,
heating connections screwed 1" NPT female,
with drillings DIN ISO 5211,
Fire-Safe certified,
with manual gear box type 242-45