Meca-Inox Actuators

Different types of actuators for Meca-Inox valves





Piston based devices can either use air for both strokes, known as Double Acting (DA) Actuators, or air for one stroke and springs for the other, known as Single Acting or Spring Return (SR) Actuators.

Pneumatic actuators

  • Material:
    – Aluminum or aluminum with CNi®-coating for resistance to corrosion (Corps, piston, capot)
    – O-ring: Buna Nitrile
  • Standard open / close position indication on all aluminum actuators
  • Equipped Namur VDI / VDE 3845 and ISO 5211 dimensions
  • Compressed air supply: 2 to 10 bar
  • Adjustable stroke setting in both directions

Electric Actuators

  • IP65 housing
  • Switch-operated manual control
  • Power supply: 24V/AC +DC or 90V-240V/AC;
  • 400 volt 3 phase on request
  • Connection:  1x DIN 43650 and 1x ISO M20
  • Adjustable 0º – 90º rotation by means of two limit switches
  • Two additional indication switches


Solenoid Valve

  • 5/2-way and 3/2-way solenoid valve
  • Design according to NAMUR VDI / VDE 3845
  • Connection 1/4″ BSP (optional 1/4″ NPT)
  • Protection Class IP65 standard
  • Truvision indicator
  • Body adaptor kit & stop adjustments
  • Various ATEX classes

Switchbox and inductive switches
For open-close notification

  • Design according to NAMUR VDI / VDE 3845 notification
  • Protection Class IP65 standard
  • Various ATEX classes

Technical information