declan long
Registered
Hi Everyone
So last night i was having one of them sleeplees nights when thourghts just roll around in your head. I was thinking about intermidiate presures and abient pressure and 1st and second stages and how they worked. I have a few questions about this:
So the job of the 1st stage is to take high pressure from the tank and deliver to the second stage at an intermidiate pressure at give or take ten bar, So if you was at 9o m where the pressure is ten bar would this still work or is there a difference of balanced or unbalnaced regs or diaphram or piston, could you clear this up?
Why not just have a hose like on a blending system without a 1st stage and deliver gas at high pressure to a second stage and let that change the pressure to ambient preeure and breathe that from a scuba tank. meaning no first stage?
Also i read that stictly speaking you can not use a three hundre bar reg on a two thirty two bar tank, why? is there an adapter? could some one clear all this up please?
thank
declan long
So last night i was having one of them sleeplees nights when thourghts just roll around in your head. I was thinking about intermidiate presures and abient pressure and 1st and second stages and how they worked. I have a few questions about this:
So the job of the 1st stage is to take high pressure from the tank and deliver to the second stage at an intermidiate pressure at give or take ten bar, So if you was at 9o m where the pressure is ten bar would this still work or is there a difference of balanced or unbalnaced regs or diaphram or piston, could you clear this up?
Why not just have a hose like on a blending system without a 1st stage and deliver gas at high pressure to a second stage and let that change the pressure to ambient preeure and breathe that from a scuba tank. meaning no first stage?
Also i read that stictly speaking you can not use a three hundre bar reg on a two thirty two bar tank, why? is there an adapter? could some one clear all this up please?
thank
declan long