de

Agent in China
 
Rotech System Components (HK) Limited
 
Tel.: +86-13701822962
E-Mail: aihaiti@rotech.de
 
Headquarters
 
ROTECH SYSTEMKOMPONENTEN
Im Katzentach 16-18
76275 Ettlingen
 
Phone: +49 (0) 7243-5931-0
Fax: +49 (0) 7243-5931-31
E-Mail: info@rotech.de

 

Your specialist for limit-switch-boxes and accessories components for pneumatic actuators and industrial valves.

Product news

  • Overview Rotech limit-switch-boxes

    Overview Rotech limit-switch-boxes

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  • Pressure capsulated Aluminium housing

    Pressure capsulated Aluminium housing
    New, pressure-capsulated aluminium housing [Ex d] available. Easy maintenance and service through a new swiveling cover and only three screws, suitable for ambient temperature down to -60° C and new impact-resistant protector for vision beacon.

    Read more...

  • Hight adjustable mounting kit

    Hight adjustable mounting kit
    The new mounting-kit comes with a in five steps hight adjustable bracket. So all possible limit-switch-boxes can be mounted on many valves with ISO-top-flanges. All parts are made of high grade stainless steel.

  • Doubler 180°

    Doubler 180°
    Redundancy is an often required standard in safety systems. Using pneumatic actuators many times results in space problems, as the standardized interface according to EN15714 (VDI/VDE 3845) o!ers one mounting possibility only. For this needs the Doppler has been designed ...

  • Pressure capsulated V2A-box

    Pressure capsulated V2A-box
    The pressure capsulated limit-switch-box (Ex d) of high-grade V4A-stainless steel is suitable for difficult ambient conditions. The housing was successfully tested by TÜV for protection against water at high-pressure cleaning (IP69k) and protection against permanent immersion (IP68) ....

    Our product range

     

    • Limit-switch-boxes

      Limit-switch-boxes
      variety of feedback units

    • Open mountings

      Open mountings
      Position switch with stainless steel cage

    • Brackets for modules

      Brackets for modules
      according VDI/VDE 3845

    • Couplings

      Couplings
      Couplings with two-flat, square, feather key groove...

    • Brackets

      Brackets
      Brackets acc. EN15081 and special constructions

    • Adapter sleeves

      Adapter sleeves
      Adapter sleeves for direct mounting

    • Solenoid valves

      Solenoid valves
      Solenoid valves NAMUR and INLINE

    • Pneum. components

      Pneum. components
      Throttle plates, quick-exhaust valves...

    • Accessories parts

      Accessories parts
      Silencer, throttle valves, fittings

    • Positioners

      Positioners
      Electro-pneumatic positioners

    • Gear boxes

      Gear boxes
      ISO-flange gear boxes, declutchable

    • Pneum. contros

      Pneum. contros
      Actuator with booster-, solenoid valve and regulator

    • Control panel

      Control panel
      Pneumatic components on control panel