Round Isolator

Industrial ventilation round vibration isolator, designed to reduce vibrations in ductwork.



Isolation between round duct connections


Inlet and Outlet Size:
8.00″ to 68.00″
Maximum Movements:
See Data Sheet

Pressure Ratings

Pressure Rating:
15inWC to 50inWC

Up to 6,000fpm


A fabric is used to span two flanges and coupled with a metal liner, this allows for a movable piece of duct which is beneficial for various applications.

Higher pressure ratings are available upon request. For larger sizes, see our insulated round isolators.
3D model files and installation drawings are available upon order. See data sheet for ordering details.