Quote:
Originally Posted by MadMax
Sorry, the flow restrictor is discontinued. Not enough demand now that there are fairly economical CNC aluminum slides out there.
In my experience, the WA slides that break on propane are the heavy weight slides. WA makes some slides with what appears to be a metal powder filling. Dense powder is added to the plastic matrix to increase the weight of the slide. Feels and looks great (nice matte finish), but the metal filler seems to make the slides more crack prone.
WA's lightweight slides (some prokiller models and chrome plated models) seem to go fine on propane. They can't add the metal fillers on the gloss chrome plated slides, perhaps because it interferes with bonding of the plating.
PV=nRT relations do NOT apply with our propellant applications because we rely on a phase transition (liquid to gas) in our mags to achieve a high expansion coefficient. Ideal gas laws only apply in situations far from liquid condensation (higher temp, lower pressure). In our case, we take advantage of a two phase equilibrium which is very non idealized. While temperature does have an effect on pressure, it's effect is quite non linear.
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Carl,
you seem to forgot about all those Version 1&2 prokillers and infinity parts from me, they are all victim of propane on stock slides even the red hybrid Vreaker or what ever they call it all the slides went to heaven even after your V1 restrictor
With all the parts given to you i think you made like 3 prokillers and some infinity