Author Topic: Best Size Barb Outflow bore diameter (3/8", 1/2", etc) for a 1/2" Ball Valve  (Read 2209 times)

Offline Beer Port

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Hi.

Best Size Barb Outflow bore diameter (3/8", 1/2", etc) for a 1/2" Three-piece Ball Valve

Thanks.
BP

Offline BOB357

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The outflow diameter of a barb bore is obviously going to be smaller then the thread size or the hose that connects to the barb. That being said, I would use a 1/2" NPT to 1/2" barb and 1/2" tubing. Hope that didn't further confuse things :)
Bob

Offline Beer Port

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I came to that conclusion also. Thanks Bob357