[neil still building it]

hi guys
in another previous session, on this very subject,i have suggested that if at all possible get a simple /cheap (air) pressure regulator(-try machine mart etc)as this enable you to use the air very safely and with FULL control of flow rate -almost impossible withoput this MOD,why it doesn't com e with one attached i'll never know!! as they're already expensive enough on their own ,so a few quid for a regulator would'nt increase the price substantually over what it already is!!
any way back to the plot.......
fit a regulator and realise the full potential of EASY BLEEDING!! to stop flow just drop the pressure and it stops -MAGIC also no assistant required if you don't have one handy........
good luck
NEIL