Help with air tank set up

[seamaster]

http://www.champchoice.com/store/Main.a ... s&item=S80

Any other stuff I have to buy to fit on my Steyr LP10 cylinder?

[marky-d]

That will generally do it.

marky-d

[seamaster]

A full tank will give 50 refills according to vender.
Educate me on this.
PV=nRT
Started out with 3000psi, each LP10 cylinder volume is what? 50cc? So after using up 50x50cc=2500cc what would be the psi at that point?

I still need a functional hand pump to top it off to 3000psi after each cylinder refill, correct? Less in beginning, but definitely more once psi get down to 2000psi, correct?

[spektr]

You are making this way too difficult. Ok, it is true that every time you fill your cylinder, the tanks equalize to each other. Each time the pressure will a small bit lower...... Big deal, you will get to the point when you feel you dont get enough shots from a fill, and then you refill your tank at a dive shop...... You don't need to pump up your cylinders unless you are a masochist. An 80 should easily get you a year of shooting. So just keep it simple.......

[David M]

You are over thinking this to buggery.....
The pistol tank max is 200 bar. (2940 psi)
The pressure reducing valve works at approx. 55 - 80 bar.
So a empty tank already has at least 55 - 80 bar in the tank.
You do not need to fill to 200 bar everytime.
200 bar is enough for 2 full events plus finals.
Use the dive tank to fill using the head pressure down to about 140-150 bar (still gives near a match quantity depending on your velocity setting.)
The dive tank can be used down even lower to about 120 bar if you refill during a match, for training who cares.....

"According to Steyr...
"The air for actual shooting is drawn from the compressed-air storage cylinder and reduced by a reduction valve to the steyr pistols working pressure of about 55 bar. According to Steyr air pistol their compressed-air cylinders have a storage capacity for about 180 shots."

[JonPersson]

Any reason you’re not concidering a 300 bar tank?
Mine is 8 liters and will last ALOT of fill ups.

//Jon

[sal6781]

http://www.airtanksforsale.com

I highly recommend his tanks. I have two. I use one to top top the other one off and supply my air rifles