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Piston Valve Size?
Posted: Thu Dec 28, 2006 11:42 am
by LucyInTheSky
Dose it matter about the size of the sealing face compared to the size of the piston?
eg What is better, a 50mm sealing face housed in a 90mm Tee or a 63mm Tee?
Posted: Thu Dec 28, 2006 11:59 am
by Bluetooth
It doesn't really matter. In one of t hem you just have more space to vent which makes it slower unless you use a bigger vent.
Posted: Thu Dec 28, 2006 1:42 pm
by mark.f
Model it in GGDT.
I modeled it, and it appears that the 63mm tee would work better.
Posted: Fri Dec 29, 2006 1:05 pm
by LucyInTheSky
Oh I didnt know GGDT took that into account. thanks