Pneumatic Tensioner


    A452 is the best light weight pneumatic tensioner for all kind of industries. Its free-wheeling tension system realizes high strap tension and tension speed.

    Particularly suitable for applications in the ferrous and non-ferrous metals industry. For safety reasons, the strap can be released at any time. Ideal for non-stationary use.

    request for information

    The A452 is the ideal pneumatic steel tensioning tool to tension the strap on any package with a round or small surface area, such as strapping bars, bundles, pipes, and coils.



    • Tensioning tool

    • Strapping dimensions:

      • width: 19.0 – 32.0 mm / 3/4 – 1 1/4”
      • thickness: 0.63 – 1.27 mm / .025 - .050”
    • Up to 8500N tension force

    • Lightweight

    • Used with A461 sealing tool


    • Ideal for small surfaces

    • Ideal for confined environment

    • Robust and reliable

    • Long life wear parts



    Strapping Qualities Uniflex and Ultraflex max. 1100 N/mm2 / 160'000 psi
    Strapping Dimensions width 19.0 - 32.0 mm / thickness 0.63 – 1.27 mm
    Weight 4.35 kg / 9.6 lbs
    Strap tension 8500 N / 1900 lbs (6 bar / 87 psi)
    Seals Overlap seals
    Sealing With separate sealer model A412 or A461








    Data sheet


    pneumatic tensioner


    Need spare parts for your existing A452 strapping tool ?

    Fill out the  below RFQ  for quick quote on parts ! Our experienced team will respond to your request at the earliest.

    steel strapping tensioner


    New call-to-action