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AlphaIsolation™ Cup Mount

(2 customer reviews)



Our AlphaIsolation™ Cup Mount is a high-grade neoprene isolation medium efficiently and economically reduces structure-born noise and resonant vibration. These isolation mounts are made to create a buffer between noisy machinery and floors.

These mounts provide a simple attachment method for machinery on casters up to a 3″ diameter or square legs up to 1″ square. AlphaIsolation™ Cup Mounts are available in weight capacities up to 225 lbs., 175 – 400 lbs., or 300- 625 lbs. per mount. The mounts are 1-1/2″ high with a 3-3/8″ outside and a 2-1/4″ inside diameter.

To install, simply place the cup mount underneath each leg of the unit you wish to isolate.


  • Reduces structure borne noise and vibration
  • Simple attachment
  • Compatible with casters up to 3″ diameter
  • Compatible with square legs up to 1″ square

Technical Information for AlphaIsolation™ Cup Mount:

  • Size: 1-1/2″ high x 3-3/8″ outer diameter x 2-1/4″ interior diameter
  • Unit Weight: 0.6 lbs.
  • Construction: Neoprene covered steel cup
  • Intended Use: To decouple machinery from the floor to reduce structure borne noise
  • Weight Capacity (ea.):
    • up to 225 lbs. (40 durometer)
    • 175 – 400 lbs. (50 durometer)
    • 300 – 625 lbs. (60 durometer)
  • Maximum Rated Deflection: 0.20 in.

For more information on our AlphaIsolation™ Cup Mount,
call us at 800.782.5742 or contact our sales department.

Customer Reviews

2 reviews for AlphaIsolation™ Cup Mount

  1. Kim Kirk

    Great product works well

  2. Verified Customer

    I have a recording studio / music mixing room on the lower level (not really a basement) of my home. The air conditioner condenser is directly outside the mix position so the hum from the unit transmitted through the concrete wall was a bit of a distraction while mixing. I placed the isolators under the condenser unit and the problem was eliminated.