GT is a rack and pinion pneumatic actuator in double-acting and spring-return versions. It has an extruded aluminium body with cast aluminium end caps, and is certified to ATEX and suitable for SIL3 as a single device.
| Actuation | Double-acting / spring-return (fail close / fail open) |
| Torque Output | Up to 15,300 Nm (11,285 lbf.ft) |
| Body Material | Extruded aluminium body with cast aluminium end caps |
| Pinion | Nickel-plated pinion |
| Mounting Standard | ISO 5211, EN 15714-3-4, NAMUR VDI/VDE 3845 |
| Certification | ATEX 2014/34/EU, SIL3 (IEC 61508, single device) |