Double Acting Actuator, 0-90° Rotation Angle, ATEX, SIL2 Approved, Stainless Steel, 0.8 Litres per Minute Air Consumption Opening, 0.7 Litres per Minute Air Consumption Closing, 165.5 Torque Nm, Actuator Working Temperature -32°C to +80°C, Valve Working Pressure 8 bar, Prisma