I've found this Blow Gun Where can I make a pressure chamber

[omar123omar]

here is the link for the pic.

For the barell, i'll be using a barell like B102-6 in the picture but in the top of it it's open, not closed.

here is a link for the barell


The only problem is the pressure room, from What can i do it (I prefer not with a coke plastic bottle) or is ther something I can use it for the chamber?

Do i need a piston, or just put the bb(plastic) inisde the barel and shoot?

[twizi]

what presure u using jsr used this with a 6 mm barrel and got 600fps i think u could use some steel fitting witch are good to 1000psi plus

[omar123omar]

Do i need a piston, or just put the bb(plastic) inisde the barel and shoot?

[Crna Legija]

so are you using a blowgun as the main valve or to pilot a piston?

if its just a blowgun you would put the chamber under the blowgun where the hose would go. you can use plumping parts for a tank like a short section of pipe with threads on both end a end cap with you fill setup and the other end a reducer to 1/4 to fit the blowgun.

it wont be the powerful because blowguns don't have much flow, you could try to mod it

if you wont if to have some really power better of using a piston valve it will bump up performance a LOT and handle more pressure.

in the barrel all you need is the bb no piston they are for separate valves
http://www.spudfiles.com/spudtech_archi ... =5&t=13265

[omar123omar]

What do you mean by blowgun as the main valve or to pilot a piston.

I didn't understand!

[qwerty]

Ive used one simaler to these and the flow is terrible! a schrader would be better i would recomend using something with alot more flow.

you dont need a piston you can just put the bb inside
But if you dont have any alternative you could make it into something like this





http://www.spudfiles.com/forums/my-plinker-t16854.html

or alwonovich's gun but i cant find the link.

[omar123omar]

If i want to buid a piston, how to do it and where can i place it?


Do you think making this one is better, and which one is more powerful?(mine or his)

http://www.spudfiles.com/forums/my-firs ... 19467.html

[qwerty]

You haven't made one yet
Do you mean this one if you built it? And also FPS or energy?
And yes you could just make a ball valve gun even though they aren't that powerful you will still be impressed with the results.

[MrCrowley]

Omar, you obviously have no idea what the hell you are doing. Go do some research so we can actually help you. Don't post in this thread again until you know what you are doing. Look on the forum, look on the SpudWiki (check the top of the page for a link to the Wiki), but you haven't even bothered to do research, which is actually against the rules (like double posting).

[omar123omar]

I've understood evrything. Blowguns flow is not high (this means that not much air will go out)

I understood that ball valves (after oiling) are better than blowguns.

In my case, i'll use a blowgun ( here is the link of the blowgun
)

as a trigger.

For the barel this is the pic

Can you please give me some advices and tips ( i prefer using blowguns if you are going to tell me change your blowgun to something else)

[c11man]

i suggest go wander off to the land of the wiki as Mr.crowley suggested. its just annoying when you have no clue as to what your doing

[omar123omar]

I've read the WIKI on the top of the page, and yes I know what I am doing.

Can I use a small fire extinguisher as a pressure chamber?

[twizi]

i agree with mr c if u dont now were to put the air in in a blowgun you should not get into this hobby

[Mr.Sandman]

i agree with mr c if u dont now were to put the air in in a blowgun you should not get into this hobby

Actually crowley said that he should learn what the hell he is doing. not give up and go away. Hmm maybe we should have a mandatory letter that is sent to someone automatically when they join. back on topic. Omar, you need to look around the forums some more before posting. It will make you not seem like some random idiot.

[maverik94]

it wont be the powerful because blowguns don't have much flow, you could try to mod it

A modded husky blowgun can be QUITE powerful, especially with long barrels. I shot a plastic mardi-gras bead through a pop can filled with water using a blowgun as my main valve using only 200 psi. Now, obviously piston valves have a LOT more power, but of course I think for a beginner like you, just a blowgun valve (modded) would do just fine. However, I agree that you need to do some research before you post. Try using the spud wiki and just browsing the how-tos and showcase sections. Good luck, we will help you, but we won't spoonfeed you.

Can I use a small fire extinguisher as a pressure chamber?

I would say that would be overkill. Go to the plumbing section of your local home depot or Lowes or the equivalent, and find brass or steel pipe nipples (pipe with treads on both ends) and fittings (like caps, couplings, and reducers) Make yourself a small chamber, that way you won't be pumping all day for each shot. Don't expect awesome perfomance or accuracy from your first gun. Just build it, and learn from your successes and failures. (I find I tend to learn more from my failures than my successes) Don't be afraid to fail, most of us have failed more than we have succeed, at least i have.

Omar, you obviously have no idea what the hell you are doing. Go do some research so we can actually help you. Don't post in this thread again until you know what you are doing. Look on the forum, look on the SpudWiki (check the top of the page for a link to the Wiki), but you haven't even bothered to do research, which is actually against the rules (like double posting).

i agree with mr c if u dont now were to put the air in in a blowgun you should not get into this hobby

I think positive encouragement rather than berating(sp?) people tends to be more successful. I mean, don't tell someone they shouldn't even try to do something before they even have the chance to try it! I agree we shouldn't spoonfeed, but lets try and be a bit more friendly maybe?