90 degree diaphragm?

Show us your pneumatic spud gun! Discuss pneumatic (compressed gas) powered potato guns and related accessories. Valve types, actuation, pipe, materials, fittings, compressors, safety, gas choices, and more.
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Velocity
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Sun Sep 03, 2006 11:51 pm

...similar to <a href="http://www.spudfiles.com/forums/viewtop ... &">this</a>?
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noname
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Mon Sep 04, 2006 11:01 am

PVC Arsenal/Atlantis already beat you to the link. :wink:
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Tue Sep 05, 2006 7:57 pm

Longshot from the spudtech forums make several guns with a similar type of valve for a science fair project. Here are some cutaways of his valves that he used for demonstration.
http://www.alexsterling.com/cannons/valvecut.html

pimpmann, the valve with 45 degree faces actually worked, it just didn't actuate well and had significantly less performance than a standard tee valve of the same size.
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