Double Acting Actuator, 0-90° Rotation Angle, ATEX, SIL2 Approved, Epoxy Coated Aluminium, 2.05 Litres per Minute Air Consumption Opening, 3 Litres per Minute Air Consumption Closing, 469 Torque Nm, Actuator Working Temperature -32°C to +80°C, Valve Working Pressure 8 bar, Prisma