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Posted: Sun Apr 01, 2007 11:39 am
by spanerman
made some impovements today...
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Posted: Sun Apr 01, 2007 11:47 am
by Kenny_McCormic
thats a nice gun but id take it to 200 psi

Posted: Sun Apr 01, 2007 11:49 am
by spanerman
id take it to 23kpa if i had a pump that would do it

Posted: Sun Apr 01, 2007 3:01 pm
by joannaardway
I think you mean 2300kPa.

23kPa is almost nothing.

Posted: Sun Apr 01, 2007 3:04 pm
by spanerman
yes i do, or 0.23MPa, my bad

Posted: Sun Apr 01, 2007 3:18 pm
by MrCrowley
100kpa = 1BAR
1MPa = 10BAR
700Kpa = 100PSI(Roughly)
7BAR = 100PSI(Roughly)
10BAR/1MPa = 145PSI
23Kpa = Jack sh*t :P

Posted: Sun Apr 01, 2007 3:22 pm
by spanerman
yeah, my statement was correct :P id feel happy taking it to 250psi

Posted: Sun Apr 01, 2007 3:22 pm
by joannaardway
That would be 2.3 mPa.

Again, .23 mPa isn't a lot (about 30 psi.)

Posted: Sun Apr 01, 2007 3:28 pm
by spanerman
damn, got it wrong again. runs off to physics folder.

Posted: Mon Apr 02, 2007 4:00 am
by chaos
man whats the c:b ratio on this thing?

have you considered using a blowgun for the trigger?

Posted: Mon Apr 02, 2007 4:57 am
by spanerman
i have considerd a blowgun, i have used one, the perfomance suffers as the flow rate is so small, there is about a 1:1 ratio

Posted: Mon Apr 02, 2007 5:20 am
by jackssmirkingrevenge
spanerman wrote:id take it to 23kpa (edit: for which read 250 psi :P) if i had a pump that would do it
If you don't mind the effort, you can get yourself a mountain bike shock pump relatively cheaply, it'll be low volume so pumping up might take a while (I suggest you use your compressor first then top up with the shock pump) but the performance increase for specific targets is more than worth the effort :D

Posted: Mon Apr 02, 2007 5:31 am
by MrCrowley
Pretty sure it wouldn't take long to get to 23kPa :wink:

Posted: Mon Apr 02, 2007 5:57 am
by joannaardway
Hmm, you could probably get 23 kPa from a balloon pump.

Posted: Mon Apr 02, 2007 6:37 am
by spanerman
28mm!!!!
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should be solderd today