Umbrella Check Valve
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Holley Umbrella Check Valve

Part No. 26-41 Warranty Details  
Quantity  Add to Cart

Fit of this part varies by vehicle & equipment specs Type of Fit

Accelerator pump Umbrella Check Valve

Product Features:
  • Umbrella Check ValveF135-5
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2 Questions | 2 Answers
Displaying questions 1-2
  • Q:

    where does it go pictures please
    Asked on 1/28/2012 by Anonymous

    1 answer



      The function of the 'Umbrella type' check valve is that it is closed except when taking fuel into the diaphragm.Once the accelerator pump is primed and full, the ' umbrella type' check valve remains shut and only opens when the diaphragm has discharged fuel into tthe engine and is on its return stroke. An image for this Umbrella check valve on a carburetor has been sent to the mail address provided.

      Answered on 1/31/2012 by Vincent from AAP
  • Q:

    How many come in the package?
    Asked on 8/22/2011 by Anonymous

    1 answer



      It is sold as a pair.

      Answered on 8/23/2011 by Steve from AAP
Displaying questions 1-2

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