AVI-R Type

Description Key Features Applications Downloads

Acrefine AVI-R type rubber mounts are designed to minimize vibration and noise transmission from floor mounted equipment. The equipment is bolted directly to the steel insert embedded in the rubber.

Vibration isolation is achieved by rubber designed to be governed by the shear modulus. This allows for increased strain, and deterioration is minimized. Rubber elements are grouped by their ‘Shore A Hardness’ which corresponds to different load ranges. There are three groups, each colour coded for easy identification and to promote correct installation.

Key Features


  • Load capacity of up to 1222 kg (2695 lb)
  • Max. deflection up to 5 mm (3/16″)
  • Colour marked rubber elements for easy identification
  • Equipment is bolted directly to the steel insert
  • Three groups 40, 50, 60 Shore A Hardness



Acrefine AVI-R type vibration isolators are suitable for floor mounted mechanical equipment that generates high frequency vibration i.e. pumps, centrifugal fans, blower-coil units, vent sets, low pressure packaged air-handling units, etc.

AVI-R type seismically restrained rubber mounts are available with up to 3 mm (1/8″) deflection and load capacity up to 1254 kg (2765 lb). For higher load capacities please contact us


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