Piston valve help

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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super spuder
Corporal
Corporal
Posts: 558
Joined: Fri Apr 06, 2007 9:05 pm
Location: Ontario Canada

Wed Apr 18, 2007 3:46 pm

i cant find any o-rings big enough. and my wood shop teacher will not let me make it because i stupidly told him that i was making a potato gun (stupid me) i am going to see if my uncle has a lathe . i think he does.
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