Re: [PSUBS-MAILIST] shapeable incompressable filler..any ideas?

[Brent Shaw <drydivenz@yahoo.com>]

Erik
Try: www.norgren.com - they have just about thing to
do would air control (look at pilot operated relief
valves - excellent for controlling ambient pressure -
cabin to hull pressure and visa a versa)
Try: www.goreg.com - they have a good range of high
pressure regulators
Try: www.keyinstrument.com - they all types of
flowmeters.
hope this is of help
from Brent Shaw

--- Erik Michael Muller <emm03@uow.edu.au> wrote:
> Hi people
> Can I just pick peoples brains for a moment and ask
> if anyone knows of
> a light incompressable filler that is easy to shape?
>  Something like
> foam, but since I hope to use this in an ambient dry
> sub, foam is of
> no use.  I notice there are mentions of 'syntactic
> foam' which sounds
> revoltingly expensive, and possibly difficult to
> obtain.  Does anyone
> have a price on this stuff, or know of a
> wallet-friendly alternative?
> All I really want to do is cut down on my air volume
> and fill in the
> deadspace between air tanks/batteries/motors/me in
> some sensible way!
> Thanks folks, and my apologies if this topic has
> been worn to death.
> I am also keen to talk with people who are designing
> a dry ambient
> machine, about their solutions to various problems
> (particularly
> press. comp. and for a dicussion of design ideas) so
> if anyone who is
> doing this would like to contact me, I would be
> forever appreciative.
> Thanks again.
> E. Muller.
> 


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