Habonim single-acting Compact™ Actuator – SR

Habonim single-acting Compact™ Actuator – SR

Habonim double-acting Compact™ Actuators have four pistons to create torque around one centrally located piston. By using four pistons instead of the conventional two, the power of the actuator as a whole is doubled. At the same time, both pistons and chambers can be made smaller, resulting in lower total air consumption and faster response times.  

The result is double the output compared to a conventional rack & pinion of the same size, or half the size for the same production. This makes this actuator a very compact solution, which brings advantages when the available space is limited.  

Habonim enkelwerkende Compact Actuator SR


  • Versions: C15, C20, C25, C30, C30M, C35, C35M, C45, C45M, C60, C60M, C75, C75M,C90M 
  • Output: 12Nm to 3,790Nm 
  • Interface: NAMUR VDI/VDE 3845 
  • Bottom flange: pattern according to ISO 5211 
  • Temperature range standard: -20⁰C to 80⁰C (NBR)  
  • Temperature range adjusted: -40⁰C to 120⁰C (Viton)  
  • Control medium: control air, N2, CO2, natural gas 
  • Control medium connection: G1/4’’ or G1/2’’ (metric), ¼’’ NPT or ½’’ NPT (imperial)  
  • Casing material: Aluminium or stainless steel 
  • ATEX 2GD c/g T4-T6 
  • IEC 61508-2 :2010  Sil 2 / SIL 3 certified (safety integrity level)  


The single-acting actuators series consists of fourteen variants that can be fitted with eight different spring packages. The ‘M’ series is equipped with a spring cartridge that enhances the return operation of the actuator. As a result, these actuators can be perfectly adjusted to specific conditions and to a specific required tightening torque of a valve.  

Habonim Compact™ actuators can be used on any type of quarter-turn valve, making them suitable for butterfly valves and plug valves, among other things.  

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