Flanged ball valve Series BA883-L-AH3C; Flange ANSI 300; Flange thread UNC; Fire-Safe/Antistatik According to ATEX II 2G Ex h IIC T6...T1 Gb / II 2D Ex h IIIC T85°C...T450°C Db/TA-Luft; Full bore; Body, Ball 1.4401; Stem Reinforced 17-4-PH; Seals PTFE-Fibre-glass-reinforced/FKM; Pressure range 0...50bar; Medium temperature -20...+160°C; Nominal diameter 40mm; Length 85mm; Free of oil and grease for hydrogen; Incl. Inspection certificate EN-10204-3.1; For material, pressure, function and tightness