quick couplings
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A-BL

Specifically designed for industrial applications, Stucchi A-BL quick coupling has all the winning features of A series, enhanced to better meet the requirements of this specific sector of application.

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Features

  • - Interchange

    - Interchange

    Stucchi profile

  • - Valving style

    - Valving style

    Flat Face

  • - Connection system

    - Connection system

    Push

  • - Locking mechanism

    - Locking mechanism

    Locking ball, Safety lock

  • - Connection Under Pressure

    - Connection Under Pressure

    Not allowed

  • - Material / Treatment

    - Material / Treatment

    Carbon steel, Cr3

  • - Sealing

    - Sealing

    Nitrile NBR

  • - Available threads

    - Available threads

    BSP

  • - Available sizes

    - Available sizes

    5/8", 3/4"

  • - Operating pressure

    - Operating pressure

    up to 330 bar

  • - Flow rate

    - Flow rate

    up to 200 l/min

  • - Temperature

    - Temperature

    -20°C / +100°C

Benefits

  • Special external profile, materials and treatments to withstand the side load caused by hose movement due to the pressure impulse.
  • Special internal valving to be resistant to the high turbulences typically created by the rapid reversals of flow.
  • Female with steel-steel valve to avoid any seal damage.
  • Male with piston retainer made in carbon steel to be robust and avoid any breakage.
  • Flat face is easy to clean, reducing the inclusion of contamination inside the hydraulic circuit.
  • Minimal fluid spillage during disconnection, reducing fluid spillage to the environment.
  • Minimal air inclusion during connection.
  • Internal valve design creates minimal pressure drop, maintaining circuit efficiency in the system.
  • The modular design allows flexibility with a wide range of configurations.
  • Good resistance to pressure impulses.
  • Compact slim design.
  • Safe and simple to use.

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