A pneumatic actuator is powered by compressed air in order to turn a valve, typically through 90 degrees of rotation. The return action can be driven by compressed air again (hence labeled Double Acting) or via a set of springs (called Spring Return/Single Acting). The mechanism to convert compressed air to torque is either a gear pair or a scotch yoke mechanism. Sanyata’s actuators combine both approaches into one unified design and offer several unique features

  • 34 models offering the largest model range from 5 to 7800 N-m, thus ensuring an optimal fit for your valve
  • Unified design maximizes part reuse, reduces complexity and facilitates greater production efficiencies for the rack and pinion and aluminum scotch yoke actuators
  • Several materials (steel, aluminum and stainless steel) and actuator options available
  • Very compact sizes compared to the competition
  • Best possible Torque/Weight ratio in the market
  • Minimum air consumption for DA versions
  • High Visibility Indicator, Double End Stops and Hard Anodised housings are standard
Другие пневмоприводы клапанов SANYATA
Our robust, high quality linear pneumatic piston (LPP) actuators (double acting and spring return) are suitable for on/off and control valve applications in demanding environments. This innovative...
A limit switch box sits on top of a valve and is wired (in the field) to indicate the state of the valve (either open/close or somewhere in between if it has a position sensor). Our designs ensure...
Our large scotch yokes offer class leading torque to weight ratios!! Offered in 15 double acting sizes and > 100 spring variants, there is one that is just right for every large valve. The centre...
A local control station or box is often needed at important process locations within the plant to provide visual indication, centralize wiring and provide readily accessible buttons to control an...
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