Racks and pinion type 3 positions double acting pneumatic actuator - 0 to 180° rotation with +/- 5° thru adjustment screws - Extruded and anodised aluminium body - Epoxy coated aluminum caps - Nickel plated steel pinion - A2 stainless steel screws - NBR seals for operation between -20°C and +80°C - ISO 5211 mounting pad and female shaft with double square pattern according to DIN 3337 - Accessories top mounting pad according to VDI/VDE NAMUR with external position indicator - NAMUR and threaded front side plate for solenoid attachment or direct air connectivity - ATEX II2 GDc - TUNING