2 way full bore ball valve - 3-pieces type - ATEX II2 G/D CT6 - PN64 - A216WCB Body - Ball and stem in stainless steel AISI304 - TFM1600 seats - FKM o-ring - Threaded F/F Gas - 5211 ISO pad and DIN 3337 stem for direct assembly of actuator - Rotation via stainless steel handlever with locking device