Isotop MSN/Z, MSN/Z-LC and SD/Z

Steel spring tension elements for suspension isolation, with optional damping core and pre-stressed spring.


Isotop® tension elements have a natural frequency, depending on the load, down to approx. 3.2 Hz 


  • Suspension elements from ceilings and steel constructions.
  • Source isolation of ceiling-hung ventilators, fans, extractors, air conditioners, pipe lines etc.
  • Receiver isolation of sensitive electronic measuring equipment in refrigeration, air conditioning and ventilation as well as in pipeline and ceiling construction.
  • Percussion isolation of all sorts of machines


  • Element dimensions and connecting threads of the elements, within the type series MSN/Z and MSN/Z-LC or SD/Z, are uniform, which guarantees exchangeability.
  • As a result of the open construction of the spring elements, the source is connected to the suspension point only via the spring. The spring element can oscillate in the horizontal plane without restriction.
  • The spring is clearly visible, which allows checking of its condition without dismantling. The distance between spring coils is visible under load.

For further technical information, please download the product brochure here or contact us.

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