Farrat AWR Washers

Farrat AWR acoustic washers are used to isolate bolt-through connections by providing a resilient separation of the bolt and the isolated structure where there is no space available for an isolation sleeve.

Why choose AWR Acousting Washers?

  • Can be used with acoustic / anti vibration pads to provide vibration isolation across bolt through fixings for stability and security
  • If an acoustic washer is omitted then the anti vibration pad will be bypassed by the fixing bolt and offer limited isolation and the vibration can be transmitted through the fixing bolt
  • They are manufactured for durability, performance and ease of onsite installation by vulcanising zinc plated washer to a Chloroprene (Neoprene) acoustic washer and sleeve (bush)
  • Good oil, chemical and fire resistance
  • Operating temperature range from –10 to +90 ºC
  • Fire rating / building material class: B2
Farrat AWR Acoustic Washer used in a bolt-through connection that requires acoustic isolation

Typical applications include any bolt through connection which requires isolation such as:

  • Steelwork Isolation in building structures
  • Machine tool holding down bolts
  • Isolation of studwork wall channels (in conjunction the FAVIM)
Farrat AWR Acoustic Washer used in a bolt-through connection that requires acoustic isolation

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