• Firma
  • Automatisches Kleinteilelager
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ROTECH SYSTEMKOMPONENTEN
Im Katzentach 16-18
76275 Ettlingen
 
Phone: +49 (0) 7243-5931-0
Fax: +49 (0) 7243-5931-31
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Your specialist for limit-switch-boxes and accessories components for pneumatic actuators and industrial valves.

Product news

  • 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.

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  • 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) ....

    Overview and short description of our limit-switch-boxes

    TCR-Box

    TCR-Box

    TCR-Box

    The universal solution offering many advantages. The housing shape with height offset protects the connection of the limit switches against mechanical damage. All common limit switch types and designs can be used inside the TCR housing. The connections inside are extremely easily accessible and easy to assemble and maintain. LED status signals, optional 3D visual indication and the connection of up to two solenoid valves are additional advantages of this flexible solution. Despite the compact design, up to four microswitches or slotted sensors can be used. Customer-specific variants are easy to implement due to the flexibility of the design.

    ALB-Box

    ALB-Box

    ALB-Box

    The ALB-Box is the consequent further development of the COM-Box with all its advantages. The explosion-proof Ex e box is ideally adapted to the requirements in plant construction and offers numerous technical advantages. The housing design allows the implementation of two separate circuits, a cost-effective solution that was previously only possible with two separate housings. A wide range of sensors and the possible connection of solenoid valves guarantees the adaptation to the most diverse applications in many industrial segments.

    ET-Box

    ET-Box

    ET-Box

    Housing in standard design, symmetrically constructed with plenty of space for easy installation of a wide variety of limit switch types. All interfaces are covered with a wide range of mounting brackets. Technical advantages: spring-mounted connecting shaft to compensate for height tolerances, possible visual indication on the shaft and end position settings secured against unintentional adjustment. As an option, solenoid valves can be wired directly inside of the housing.

    Proxi-Box

    Proxi-Box

    Proxi-Box

    The advantages of the PB-Box catch the eye: compact dimensions, robust round shape, optional position indication dome that is visible from afar, tool-free cover removal. In addition to these external values the PB housing offers the possible implication of a wide range of double sensors and mechanical microswitches. It is a cost-effective and flexible solution for many areas of application.

    COM-Box

    COM-Box

    COM-Box

    The innovative design of the very robust aluminum COM box is impressive. With the convenient hinge solution of the lid, new dimensions in service and usability are achieved. Optimized seals guarantee permanent tightness. A newly designed breathing membrane prevents condensation from forming inside the box. The cover offers an optional 3D visual dome or a real glass window. The COM-Box: robust, innovative, durable.

    D-Box Stainless Steel

    D-Box Stainless Steel

    D-Box Stainless Steel

    The pressure-encapsulated D-Box made of V4A stainless steel is the ideal solution for the most difficult environmental conditions. The housing can be equipped with all common microswitches and sensors (NAMUR or 3-wire). The box is also available as a non-Ex version on request.

    D-Box Aluminium

    D-Box Aluminium

    D-Box Aluminium

    Expected to be available from December 2020 NEW flameproof limit switch box. II 2G Ex d IIC T6 / II 2D Ex tb IIIC T80 / 95/105 ° C Db // For ambient temperatures down to -60°C in a robust aluminum housing.

    Doubler Aluminium

    Doubler Aluminium

    Doubler Aluminium

    The requirement for redundancy is a frequently requested standard in safety-related systems. This repeatedly leads to spatial collisions with pneumatic actuators, since attachment via the standardized interface according to EN15714 (VDI / VDE 3845) only allows one attachment. For this requirement the DOPPLER has been designed, which duplicates the interface on the pneumatic actuators.

    Doubler Stainless Steel

    Doubler Stainless Steel

    Doubler Stainless Steel

    The requirement for redundancy is a frequently requested standard in safety-related systems. This repeatedly leads to spatial collisions with pneumatic actuators, since attachment via the standardized interface according to EN15714 (VDI / VDE 3845) only allows one attachment. For this requirement the DOPPLER has been designed, which duplicates the interface on the pneumatic actuators.