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Bonded seal
Bonded seal - 1
Bonded seal - 2

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Bonded seal

Non-self-centring

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Available in 16 versions

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Variants

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  • Galvanised steel, blue passivated (A2K)

  • Steel washer with moulded-on rubber sealing lip; for sealing bolt heads (primarily used with metric hexagon bolts in accordance with German DIN standard) and flange connections.

  • For high pressure, vacuum and broad temperature ranges

  • Optimum sealing effect due to precisely defined lip formation

  • No pressing out, even under extreme pressure conditions thanks to metal-metal contact

  • Minimal tightening torque

  • No retightening of installed seal

  • Replaces other previously used seals

  • Can be used several times

  • Quick, easy and reliable installation

  • Overhead installation possible

  • No special machining of metal surface required

  • Temperature resistant from –35°C to +120°C

  • Hardness of rubber seal: 70 ± 5 Shore
Notice

Professional installation:


It is recommended that a centring recess is provided for the sealing washer to prevent the seal being placed in an eccentric position.