QEV QE-03

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.
User avatar
AircannonSweden
Specialist
Specialist
Posts: 131
Joined: Thu Oct 27, 2011 11:53 am
Location: Sweden,Linköping

Tue Jan 31, 2012 2:39 pm

Okey,so i bought this today: http://www.ebay.com/itm/G3-8-Pipe-Pneum ... 849wt_1270 is the quality good on it?what do you guys think?
User avatar
pipeboyswe
Private 3
Private 3
Posts: 40
Joined: Tue Sep 01, 2009 8:52 am
Location: Sweden

Tue Jan 31, 2012 2:51 pm

It will do the job just fine, seen that kind of QEVs on other guns here. Just dont use too high pressure since its not rated for any high pressure ( i wouldent feel safe using it over 250psi :wink: ) Nice too see other sweds here :D
User avatar
AircannonSweden
Specialist
Specialist
Posts: 131
Joined: Thu Oct 27, 2011 11:53 am
Location: Sweden,Linköping

Tue Jan 31, 2012 2:56 pm

pipeboyswe wrote:It will do the job just fine, seen that kind of QEVs on other guns here. Just dont use too high pressure since its not rated for any high pressure ( i wouldent feel safe using it over 250psi :wink: ) Nice too see other sweds here :D
Yeeeeah Sweden :D :D :D.the valve is rated for 10 bars ;)))
User avatar
jakethebeast
Corporal 5
Corporal 5
Finland
Posts: 945
Joined: Sat Jul 03, 2010 4:20 pm
Location: Jakes cave

Tue Jan 31, 2012 4:50 pm

phyh, sweden, FINLAND FTW! :D

But enough with this morking, if i remember correctly, JSR made semi-auto using this exact kind of QEV :wink:
Est Sularus Oth Mithas
User avatar
jackssmirkingrevenge
Five Star General
Five Star General
Posts: 26216
Joined: Thu Mar 15, 2007 11:28 pm
Has thanked: 576 times
Been thanked: 347 times

Donating Members

Wed Feb 01, 2012 12:38 am

hectmarr wrote:You have to make many weapons, because this field is long and short life
User avatar
AircannonSweden
Specialist
Specialist
Posts: 131
Joined: Thu Oct 27, 2011 11:53 am
Location: Sweden,Linköping

Wed Feb 15, 2012 3:53 pm

Okey,i got the valve today :D i are a bit confused so help med please:)

"A",should the airchamber go there?
"R",the barrel?
"P",the blowgun?

I NEED HELP PLEASE?:)
Goats spudz
Specialist 4
Specialist 4
Posts: 458
Joined: Tue Aug 02, 2011 12:31 pm
Contact:

Wed Feb 15, 2012 4:52 pm

AircannonSweden wrote:Okey,i got the valve today :D i are a bit confused so help med please:)

"A",should the airchamber go there?
"R",the barrel?
"P",the blowgun?

I NEED HELP PLEASE?:)
Correct !


A = Air Chamber
R = Release
P = Pilot
Where's my Chuck key?
User avatar
AircannonSweden
Specialist
Specialist
Posts: 131
Joined: Thu Oct 27, 2011 11:53 am
Location: Sweden,Linköping

Wed Feb 15, 2012 5:05 pm

Goats spudz wrote:
AircannonSweden wrote:Okey,i got the valve today :D i are a bit confused so help med please:)

"A",should the airchamber go there?
"R",the barrel?
"P",the blowgun?

I NEED HELP PLEASE?:)
Correct !


A = Air Chamber
R = Release
P = Pilot
thank you:)
User avatar
jackssmirkingrevenge
Five Star General
Five Star General
Posts: 26216
Joined: Thu Mar 15, 2007 11:28 pm
Has thanked: 576 times
Been thanked: 347 times

Donating Members

Thu Feb 16, 2012 12:48 am

... had you read the thread I linked to:
"P" denotes the pilot port, where the slide valve should be attached. Your air supply/main chamber should then be attached to the other end of the slide valve. In this case I hooked it up directly to my compressor. This port is compatible with 1/4" BSP.

"A" is where the firing chamber should be attached. For each shot, all the air that is in this chamber will be emptied. In this case I made a small chamber from a section of PVC pipe with epoxy endcaps, with a 1/4" socket screwed into one end to attach to the QEV. This port is compatible with 1/4" BSP.

"R" is where the barrel or magazine should be attached. This port is compatible with 3/8" BSP.
hectmarr wrote:You have to make many weapons, because this field is long and short life
User avatar
AircannonSweden
Specialist
Specialist
Posts: 131
Joined: Thu Oct 27, 2011 11:53 am
Location: Sweden,Linköping

Thu Feb 16, 2012 2:10 am

jackssmirkingrevenge wrote:... had you read the thread I linked to:
"P" denotes the pilot port, where the slide valve should be attached. Your air supply/main chamber should then be attached to the other end of the slide valve. In this case I hooked it up directly to my compressor. This port is compatible with 1/4" BSP.

"A" is where the firing chamber should be attached. For each shot, all the air that is in this chamber will be emptied. In this case I made a small chamber from a section of PVC pipe with epoxy endcaps, with a 1/4" socket screwed into one end to attach to the QEV. This port is compatible with 1/4" BSP.

"R" is where the barrel or magazine should be attached. This port is compatible with 3/8" BSP.
Yes i have read it:)
Post Reply