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Flange Adapter for Dayton Blower 1TDR3

  • This centrifugal blower flange adapter was created by Vent Works to provide an easy way to exhaust the Dayton Blower 1TDR3. This adapter transitions from the odd-sized rectangular exhaust outlet on the blower to a standard 4 inch circular duct and can be used with rigid, semi-rigid or flexible duct. This adapter is made using galvanized steel and is manufactured here in the USA.

    This adapter also fits the following centrifugal blowers:
    Dayton 1TDR3, Dayton 6FHX9, Dayton 4C447, Dayton 70633277, Fasco B45227, Fasco 7063-3277, AO Smith 459A, 7073-0107

    Warning: This adapter may not fit other blowers because flange sizes and bolt patterns vary greatly. 

    Note: This is a flat version, it will sit flush against the Dayton Blower right out of the box. If you need an adapter for the spray booth we designed see our DIY Hobby Spray Booth Square To Round Adapter.

  • Flange Adapter for Dayton Blower 1TDR3 Specifications:

  • Do I have to use a specific fan/blower?

    Yes, although this adapter may work with other similar blowers it was specifically designed for use with the following blower models...
    Dayton 1TDR3, Dayton 6FHX9, Dayton 4C447, Dayton 70633277, Fasco B45227, Fasco 7063-3277, AO Smith 459A, and 7073-0107. 

    Learn more about these blowers: Dayton Blower 1TDR3 Dayton Blower 6FHX9  

    Where should I use the foam seal?

    Use the foam seal around the blower/fans flange, any part of the adapter that touches the blower/fan should be sealed.

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