Seismic Snubbers (SSZ type)

ATLAS SEISMIC SNUBBERS are designed to restrain equipment such as MEP plant from movement caused by seismic or other dynamic forces and keep it in place. Snubbers are available as single or multi-directional versions and can be used in conjunction with seismic spring mounts, inertia bases, and vibration mats. Snubbers incorporate heavy-duty fixing points to anchor to both the equipment and the building structure.

Atlas is a division of the Zip-Clip Group dedicated to offering engineered solutions for specialist applications, including systems and products designed specifically for vibration isolation and control.

Products within the Atlas range are premium-rated products and have been designed for applications that require a truly value-engineered solution. All products offered by Atlas have been tested by third-party institutions to verify their capabilities, and are fully certified and underwritten.

To ensure performance, a minimum number should be utilised per item of equipment.


SSZ seismic snubbers are manufactured from structural steel with a powder coat finish and come with a neoprene inner to prevent steel to steel shock loads.

A minimum of four SSZ snubbers are required per piece of equipment and must be used in conjunction with the vibration isolator pads.

  • Tested to the ANSI-ASHRAE 171 Standard by TÜV Austria.
  • Provides protection against seismic/dynamic loads from all directions.
  • Does not require connection to the equipment.
  • Should be installed on all sides of the equipment.
  • Rubber surfaces to mitigate steel-to-steel shock loads.
  • Anchor bolt, bolt, or welded mounting can be provided depending on floor type.
  • One model is available.

Applications include:

  • Floor mounted fans.
  • Air handling units.
  • Oscillating equipment.

For installation guidelines and recommendations please email seismic@zip-clip.com


Product Code Description Pack Qty
SSZ Vibration Isolator – Seismic Snubber (Multi-directional) 1



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