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Lookey what I got
Posted: Tue Sep 01, 2009 6:57 pm
by jor2daje
I just recieved 5 1/4" qevs for $14.00 from ebay
Other than to show them off, I would appreciate some suggestions on what to do do, I am planning:
a simple high power single shot airsoft gun with built in pump
a hammer valve to pilot and a blow forward bolt for a small bore, maybe airsoft calibre gun.
a pop off and t mag for full auto, not sure what ammo to use
that leaves 2 qevs so any ideas or input on these ideas would be great
Posted: Tue Sep 01, 2009 7:17 pm
by THUNDERLORD
You got a good deal my man!!!
Maybe you could build a 5 shot metalstorm type weapon and have each valve .............
Posted: Tue Sep 01, 2009 7:17 pm
by FORE!!!!
WELL you could mail me one !

Posted: Tue Sep 01, 2009 7:19 pm
by Mr.Sandman
Hmm ive got an idea for one of em. Send one to me! ha ha im just kidding. Why not a marble rifle or marble machine gun?
Edit: damn you fore you made it seem like im parroting.
Posted: Tue Sep 01, 2009 7:29 pm
by jor2daje
Haha maybe Ill send one to whoever can come up with the coolest idea

and let them build it with it haha.
Posted: Tue Sep 01, 2009 7:35 pm
by FORE!!!!
are you sure there 1/4" ?,they look like 1/2" to me

Posted: Tue Sep 01, 2009 7:37 pm
by Mr.Sandman
jor2daje wrote:Haha maybe Ill send one to whoever can come up with the coolest idea

and let them build it with it haha.
In that case a supesonic cannon that shoots 5000 m/s at 1500 rpm? Ill be taking that qev then. Ha ha. Maybe a semi auto nerf gun? Or maybe pneumatic cartridge fed shotgun.
Posted: Tue Sep 01, 2009 7:39 pm
by jor2daje
theyre 1/4" npt
and ya sandman, I was thinking some non-lethal semi auto thing, to mess around with.
Maybe I'll say coolest PRACTICAL idea haha
Posted: Tue Sep 01, 2009 7:43 pm
by daberno123
I usually pick up multiple QEV's when they come up on eBay, which isn't too often. I've spent probably less than $30 and I have ten 1/4" QEV's from two different manufacturers.
Good luck and have fun with them. I'd suggest using a few of them as pilot valves for larger piston valves.
Posted: Tue Sep 01, 2009 7:44 pm
by Mr.Sandman
jor2daje wrote:theyre 1/4" npt
and ya sandman, I was thinking some non-lethal semi auto thing, to mess around with.
Maybe I'll say coolest PRACTICAL idea haha
Ha ha. But yes i believe a semi cartridge fed shotgun would be sweet. Or maybe airsoft sniper semi auto? Actually i just had a grand idea. Semi auto smoke err i mean portable cloud grenade launcher.

for airsoft of course.
Edit: did you guys know there is another sandman before me?
Posted: Wed Sep 02, 2009 10:30 am
by Brian the brain
How about using the extra 2 as pilot valves for bigger piston valves then?
Posted: Wed Sep 02, 2009 11:16 am
by qwerty
umm what about a semi auto pellet rifle with a spring fed mag?
Posted: Wed Sep 02, 2009 12:36 pm
by THUNDERLORD
qwerty wrote:umm what about a semi auto pellet rifle with a spring fed mag?
Or a five barreled gatling type mini-gun (paintball?) design...
It could have a chamber for each valve with liquid stored gas filling each chamber too maybe.
A cam or lobe shape to press a sleeve blocking the magazine and same to depress each pilot at firing position.
With copper barrels and propane at around 200 psi (heated).
reasonable PaintBall performance could be acheived(?) 8)