Ball valve made of stainless steel; ATEX II 2 G/D; Fire-safe; ANSI Class 800; Full bore; Two-parts type; Female thread; Body, Ball 1.4401; Seals PTFE-Reinforced with carbographite; Stem seal double PTFE/FKM: Medium temperature -20...+160°C; Connection RP 1"; Nominal diameter 25mm; Pressure range 0...138bar; Length 105mm; Free of oil and grease; Incl. Inspection certificate EN-10204-3.1; For material, pressure, function and tightness