Aluminium Rotary Limit Switchbox Explosion Proof

Actuator Switchboxes


  • To compliment our ‘Power-tork’ Pneumatic Actuator Range Omega Valves are able to supply a full range of switchboxes from Power-tork and Italian switchbox manufacturer Guardbox.
  • All of our actuated valve packages are assembled, tested and fitted with switchboxes in our purpose built test area offering fast next day delivery and a quick, reliable service.
  • Switchboxes can be hard-wired to your cable specification and back-wired to adjacent namur solenoid valves


  • Aluminium Switchbox
  • Stainless Steel Switchbox
  • Exia Aluminium Switchbox
  • Exd Aluminium Switchbox
  • ATEX Switchbox
  • Switchbox with Mechanical Limit Switches
  • Switchbox with Proximity Sensors
  • Switchbox with integral Solenoid Valve

Size & Design

  • Comes with stainless steel mounting bracket to suit most actuator sizes with or without beacon indication


  • Aluminium
  • Stainless Steel
  • Polycarbonate

Air/Electrical Connections

  • M20, M25 or ½” & ¾” NPT


  • -60°c to +80°c (special Temperatures available on request)

Options Include

  • Various sensor options including magnetic proximity and inductive proximity
  • Different Beacon Indicator colours & indicator languages
  • Position feedback





ISO 9001: 2015

Safety Integrity Level

SIL 2, SIL 3

Actuator Mounting

Top flange ISO 5211 DIN 3337

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