TruTorq Pneumatische Actuator type S

Compact rack and pinion actuator
PneumPneumatic Actuator type S - TruTorq

pdfDatasheet Pneumatic Actuators
English 877 KB ver. 15.0

pdfInstallation manual TruTorq E-type actuator
English 476 kB ver. 09/08/09

pdfMaintenance Manual TruTorq S-Type actuator
English 652 kB ver. 18/05/21

pdfChanging Adjustment bolt O-ring
English 641 kB ver. 18/05/21


Compact rack and pinion actuator, Type S, for quarterturn movement and modulating, Double Acting (DA) or Spring Return (SR). Body of Anodized Aluminum in black colour as standard, other finishes avialable. This actuator is generally recommended to "small" Ball valves. The actuators comply fully with all the relevant industry standards for interfaces and connections such as ISO 5211, DIN 3337, VDI/VDE 3845 and NAMUR.

Sizes DN 8 to DN 150, depending on type valve
Operating pressure 2-10 bar
Temp. range -50°C to 140C, depending on material O-seals
Connections - Solenoid valves: Namur
- Fitting accessories: ISO 5211, DIN 3337, Namur
- Stardrive shaft: ISO 5211 (90°), DIN 79 (45°), Namur
Material - Body: Anodized Aluminum, Black
Operation Quarter turn (90°)
Certificates CE (PED), ATEX II-2-GD


  • Other materials on request