VALPES VSX body/cover aluminium/polyamide, torque 100-300 Nm positioning time 10-35 sec. 90°, 4 adjustable limit switches, ATEX zone: Ex db IIB T6 Gb (gas), Ex tb IIIC T80°C Db (dust), operating temperature with battery block -10°C to +40°C, rotary handle with integrated position indicator