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  1. #1
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    Nitro91's Avatar
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    question about bcd/wings and inflating too much?

    I have a bp/w and i have a question as to what happens if you inflate the wing too much?
    it happened to me today where i inflated too much and a weird noise happened which i presume air was bursting through the rear dump valve. only one dump valve on my wing.
    I hope i havent damaged anything, it still works fine after that etc but i try not to overinflate it now.

  2. #2
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    D_B's Avatar
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    wont hurt it .. It's designed to not allow over inflation
    ... BC manufacturers wouldnt want it to pop like a balloon

  3. #3
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    Nitro91's Avatar
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    ah thats great then, its happened a few times and the noise it makes when theres too much always gets me

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    HowardE's Avatar
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    Specifically the noise you are hearing the the OPV (Over-Pressure Valve) blowing off gas, and doing its job.

    The Air Dump is also an OPV. It automatically pushes air out when there's too much pressure inside.
    -- Howard --

    Please do not PM me site support issues. Please post them in the Site Support forum so that others can solve similar problems (if they have them) by reading our site support forum.

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    Quote Originally Posted by Nitro91 View Post
    I have a bp/w and i have a question as to what happens if you inflate the wing too much? . . . its happened a few times and the noise it makes when theres too much always gets me
    As D_B said, you are not damaging it. A more important question is why is this happening. Are you in the water, and (over)inflating at the surface, is it happening u/w? On shore, during gear set up and checking?

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    Nitro, this shouldn't be happening, especially in the water. If on the surface you need only enough air in the wing to lean back and achieve comfortable floatation. If you are under water and you are inflating this much you are likely over-weighted or too heavy-handed on the inflator button. Something isn't right ........ however no damage done to the equipment.

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    dkk is right. something is no bueno.

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    Won't hurt it. In fact I over inflate every pre dive gear check m
    Tim
    "They called themselves Guerrilla Divers.
    Composed of elite divers with Macho mentalities, back when men were men, and FEAR was a lispy companion of the common Man. It was a time before insurance liabilities, lawsuits or beauracratic regulation of the "sport". Guerrilla divers didn't need "Buoyancy Compensator Vests". In fact, "Anyone who needs a BC deserves to drown" was a popular adage. Exploration and the Hunt came first, excitement and fun followed. Safety was the stepchild of fitness, good reflexes and a cool head.
    This was a time of great Adventure."
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  9. #9
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    Nitro91's Avatar
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    I only ever inflate on the water, or from going off shore and into the water. never had to inflate underwater.
    I just held it for too long i guess as i wanted full inflation lol.
    now i only inflate enough and still does same job of keeping me afloat on the surface.

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