Jamesbury® EasyFlow actuators, series SN

Designed for fast efficient operation of gate, globe, damper and other linear type valves

Jamesbury EasyFlow SN series piston-barrel linear actuator combine the benefits of high cycle life, a rugged construction and an accordance with ISO 15552 & VDMA 24562 with unique range of feature and option. They are specially designed for fast operation of gate valve, globe valve, damper and other linear type valves.

Features and benefits

  • Cylinder barrel from extruded profile aluminium with micro honed for extremely low friction.
  • Cushioning adjustable at both ends.
  • Safe & easy maintenance
  • Suitable for various services
  • Rugged design
  • Wide thrust range.
  • Permanent magnet is standard.



  • Factory automation & general process applications
  • High cycle life control and on-off applications
  • Emergency shutdown.


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