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vent speed

of the three ventrite 1 dole 1a or hoffman 1a which vents the fastest


  • crash2009
    crash2009 Member Posts: 1,484
    Dole modern version is the fastest

    .339 CFM @ 2oz, with cap removed.

    Just out of curiosity, why do you want the fastest?
  • gearjammer2005
    gearjammer2005 Member Posts: 27
    vent speed

    just interested as a while back I came across a number of nos air vents dateing from the 50's and 60's original vent rite 1a that come apart complete with rench doles and hoffmans and odd mack silent air vents and old vacuum vents

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