bokraham
07-27-2004, 08:48 PM
Hi I recently ordered a 68 45 centerflag screw in with a 750 output pressure for my minimag. I have a series of quesios that I would like to have the ansewers to so that i do not seem like a noob at the field, with my tank.
1- I see people fill up their tanks with their guns still attached. Do they do that because it does not make a difference and has no detremental efffects on their guns when they fill up, or because they have a on/off? My tank does not have a on off and neither does my drop soo...........
2- Would I need to take my tank off every time I get it filled.
3- When I do take my tank off, and it still has some pressure will it do the same thing a co2 tank does and spill air? (rememver it is a screw in)
4- What happens when the pressure in the bottle drops below 750? will the pressure inside the bottle be in my gun. ie pressure on gauge in bottle 450psi, pressure in gun 450 psi. Or will the output pressure stay at 750 untill it gets to a much lower level?
The last question has to do with mathamatics.
5- How many feet does it take for the pressure to rise 1 pound? I ask this because i live high up in the mountains, and cannot get compressed air or n2. So after a day of playing at a lower level it would be nice to bleed the tank down to a certain level, so that by the time I get to my home at 7500 feet my tank would be full, and I could play a day with it.
thanks alot for your answers
1- I see people fill up their tanks with their guns still attached. Do they do that because it does not make a difference and has no detremental efffects on their guns when they fill up, or because they have a on/off? My tank does not have a on off and neither does my drop soo...........
2- Would I need to take my tank off every time I get it filled.
3- When I do take my tank off, and it still has some pressure will it do the same thing a co2 tank does and spill air? (rememver it is a screw in)
4- What happens when the pressure in the bottle drops below 750? will the pressure inside the bottle be in my gun. ie pressure on gauge in bottle 450psi, pressure in gun 450 psi. Or will the output pressure stay at 750 untill it gets to a much lower level?
The last question has to do with mathamatics.
5- How many feet does it take for the pressure to rise 1 pound? I ask this because i live high up in the mountains, and cannot get compressed air or n2. So after a day of playing at a lower level it would be nice to bleed the tank down to a certain level, so that by the time I get to my home at 7500 feet my tank would be full, and I could play a day with it.
thanks alot for your answers