Ball valve made of stainless steel; ATEX II 2 G/D T4; Full bore; Two-parts type; Female thread; Body, Ball 1.4404; Body Polished; Seals PTFE/FKM; Medium temperature -20...+160°C; NPT 1/2"; Nominal diameter 15mm; Pressure range 0...100bar; Length 62mm; With locking device; Incl. inspection certificate 3.1 For pressure, function and tightness