this firing pin is with 11mm or 12mm external diameter and the internal hole
@silenthunter89
4 жыл бұрын
Your design is good to save second chember volume. But there no Oring seal in back of top head, so the air can out from back top head when you firing. Maybe can you give your design to me?
@lastpro4438
2 жыл бұрын
If the valve seal fails what stopping it from sending it flying out the other end.
@CygnusX250
2 жыл бұрын
then it goes .....breech/barrel should catch it, and allow air to pass through barrel ..... the stock item is more likely to go boom...shooting the stem out...i had one the on table out of gun...and the bottle went like a rocket....likelyhood of seal failing is low though....my failure was down to me going for max and making the seal too small
@lastpro4438
2 жыл бұрын
@@CygnusX250 out of my own dumbness I had a Seneca valve assembly shoot through my door and wall on full pressure. Undid all the retaining screws and the last one with vicegrips, will holding it. Luckily aimed away. But I though it screwed in 😅. I asked the question before going back and taking a better look. And at least in this config it's not aimed at the user. Thanks for response. Considering a homade build on a $250 budget.
@thijsvannoordt9789
3 жыл бұрын
I am making my own pcp valve but i can't get it to seal properly, is your seal(the white thingy) made of nylon or POM or something else? And do you have any suggestions on anything else that might be the problem?
@CygnusX250
3 жыл бұрын
its delrin (most plastic can be used as long as it does not have fibers in it, i have used nylon and PTFE as well), if you make it cone shaped where it seals against the metal valve seat, then all kinds of stuff can happen depending on the angle of the cone, the metal can scrape off a little delrin and it wont seal, or the cone can wedge it self tight in which case it wont open the same every time, i sanded mine with 2000 grit, and polished the metal surface to a mirror shine. not the real secret is to make it "cup" shaped, so instead of inner surface of the delrin sealing, its the outer part of the delrin...that way it cant wedge it self, so it opens much more consistently, and because its not wedge more hammer power transfer and open the valve more giving you a boosst in FPE....drop me a message with email and i will be happy to elaborate
@thijsvannoordt9789
3 жыл бұрын
@@CygnusX250 i am using an aluminium body with a 60 degrees cone (made with a large center drill on my minilathe). the seal is POM and also made on the minilathe, however everytime i turn the 60 degrees angle i get these tiny ridges on the surface could this be the problem? also could you elaborate on the part about using the outer part of the delrin as the seal instead of the inner part? i would love to learn more, my email adress is thijsvnoordt@gmail.com
@thijsvannoordt9789
3 жыл бұрын
@@CygnusX250 i accidentally put the wrong email addres this is the right one, hope it didnt cause problems. thijsvnoordt@gmail.com (missed the t at the end)
@abhinavm5952
4 жыл бұрын
Hey I don’t have a hand pump or compressor for my talon ss .177 and the tank is empty. However I happened to have a small attachment which screws onto the tank after detaching it from the rifle. How can I pressurise the tank now?
@CygnusX250
4 жыл бұрын
Well you need to get a pump, compressor or scuba tank with air in it....and a fill kit....
@abhinavm5952
4 жыл бұрын
CygnusX250 won’t a regular shop compressor work? And what does a fill kit consist of?
@CygnusX250
4 жыл бұрын
Shop compressor only go to 150 to 300 psi....you need about 3000 psi
@abhinavm5952
4 жыл бұрын
CygnusX250 okay thanks
@sonhoang4154
5 жыл бұрын
Bạn đã chơi van sả trực tiếp đạn 635 chưa? Độ chuẩn thế nào?
@chrisary_88
2 жыл бұрын
It same .... Just out the spring
@MegaAE12
8 жыл бұрын
this valve look perfect can you send me the blueprint for it i want to test it on my new PCP
@CygnusX250
8 жыл бұрын
msg me your email
@marlinsign
5 жыл бұрын
Excusme sir my i have size of valve part kit ?
@zammmo
11 жыл бұрын
That thing is mahoosive,how many shots per fill?
@user-ii9cm4po8u
4 жыл бұрын
what caliber of valve patkai if not a secret
@user-px3yh5rl5k
3 жыл бұрын
Lò xo cho vào như vậy ty xả có mòn ko
@sonhoang4154
5 жыл бұрын
Hành trình của ti sả là bao nhiêu vậy bạn?
@CygnusX250
5 жыл бұрын
fatter ikke en daddel af hvad du siger, du kunne i det mindste bruge google til at oversætte til engelsk
@pakmatayam
2 жыл бұрын
Hello sir.. can i get the blueprint
@lindragon2459
6 жыл бұрын
Hello I'm from Taiwan. I really like your valve design. Can you give me your blueprint? I want to test it on my PCP thank you
@Idontlikethisname-zy3zn
Жыл бұрын
他有发给你吗
@CygnusX250
11 жыл бұрын
sorry dude, im not making them anymore, the inherent legal stuff in the US is crazy...i could get sued if some idiot shoots himself in the foot using my valve...totally nothing to do with the valve...but i could. i can however give you schematics so you can go to a machine shop and have made
@narmeratahuti3963
6 жыл бұрын
can you send me the schematics
@lakwatserongmatakaw9769
3 жыл бұрын
sir how much if i buy ? or pls send blue print
@mielczar3004
6 жыл бұрын
Hey. Did you get my message asking for a valve design? Please.
@CygnusX250
6 жыл бұрын
msg me your email again and i will send it to you
@gabrielmarian4424
6 жыл бұрын
@@CygnusX250Hello. Texting you from Romania.I am trying to build my own air gun and so far i failed building a powerful valve. Can u help me whit your blueprint,i tried to manny so far whit shit results. Thank you for your time.
@CygnusX250
6 жыл бұрын
send me your email
@gabrielmarian4424
6 жыл бұрын
@@CygnusX250 dzece87@yahoo.com
@Idontlikethisname-zy3zn
Жыл бұрын
@@gabrielmarian4424 did u get the blue print?
@burlacumarius6790
8 жыл бұрын
Can i have the schematics please
@CygnusX250
8 жыл бұрын
msg me your email
@claudeinatl
11 жыл бұрын
come on with it i am good for one.
@sonhoang4154
5 жыл бұрын
Vâng tôi có thể nói chuyện với bạn qua Google
@CygnusX250
5 жыл бұрын
?
@JamesSmith-ud7zx
3 жыл бұрын
Awesome. I’ve been looking for a valve this size for so long but no one will make them. Do you still make them? I’ll buy one
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