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    Type 2055 - Pneumatic rotary actuator

    Product Image Type 2055

    The depiction of the products may differ from the actual specific design.

    Please consider the technical attributes and Data Sheets.

    Type Description

    The pneumatic rotary actuator Type 2055 consists of a single or double-acting pneumatic linear piston actuator with a universal mechanical interface in accordance with ISO 5211. The actuator shaft is rotated through 90º by the pressure force of the pilot air or the force of the reset fields. The rotary movement can in turn be used to actuate corresponding proportional valves such as ball valves or butterfly valves. The rotary actuator can also be combined with the positioners from the 8791/8792/8793 series. The actuator can be equipped with the end position feedback boxes from the 1061 series for pure position monitoring.

    • Modular program for attachment to armatures such as ball valves and butterfly valves
    • Interfaces in accordance with NAMUR and ISO 5211
    • Position feedback (also for Ex applications) possible with Type 1061
    • Attachment of SIDE Control Positioner Type 8791/8792/8793 possible
    • ATEX 2014/34/EU

    For selecting the correct product please refer to the technical data, images and notes for proper use according to the data sheet.


    Data Sheets

    Language / Country
    DTS Type 2055 data sheet | Pneumatic rotary actuator 1.5 MB EN / EU

    User Manuals

    Language / Country
    MAN Instruction of assembly and maintenance Type 2055 533.5 kB EN / EU