Single Acting Actuator, 0-90° Rotation Angle, ATEX, SIL3 Approved, Stainless Steel, 2.05 Litres per Minute Air Consumption Opening, 1.9 Litres per Minute Air Consumption Closing, 289.3 Torque Nm, Actuator Working Temperature -32°C to +80°C, Valve Working Pressure 8 bar, Prisma