Author Topic: Is it true that small diameter (Read 642 times))

ray1377 · « **on:** March 25, 2015, 08:18:31 PM »

As in 2 inches or less air tanks don't ever need a hydro? Never ??
Thanks
Ray

rsterne · « **Reply #1 on:** March 25, 2015, 09:49:16 PM »

Less than 2" in diameter and 2 feet long is the cut point, from what I understand.... However, different countries may have different rules....

Bob

QVTom · « **Reply #2 on:** March 26, 2015, 01:46:34 AM »

The under 2" is about DOT approval. You cannot transport a pressure cylinder 2" or larger with out a DOT approval (US federal law). The Dot approval requires the hydro schedule based on the approval process.

I'm not sure how the factory bottle guns are meeting the DOT requirements. Anyone know if they are marked with a DOT approval?

Tom

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Is it true that small diameter

Author Topic: Is it true that small diameter (Read 642 times))

ray1377

Is it true that small diameter

rsterne

Re: Is it true that small diameter

QVTom

Re: Is it true that small diameter