FC3S Murray's never ending build.

antman0408 · 08-20-2009, 12:25 PM

[QUOTE=TitaniumTT;94667]Hey Johnson, I've used that site alot but it doesn't make any sense whatsoever. The less kpa you have, the more vac you pull. 100 kpa = 1 bar = 0 vac, 0 kpa should = perfect vac or about 30", so what are we missing here?
[QUOTE]

Vacuum is rated at inches of mercury, so the higher the vacuum, the higher the kpa value.
100 kpa = 1 bar = almost 30" of mercury in vacuum
0 kpa = 0" of mercury = no vacuum

08-20-2009, 12:25 PM	#1
antman0408 Rotary Fan in Training Join Date: Jan 2009 Posts: 61 Rep Power: 17	[QUOTE=TitaniumTT;94667]Hey Johnson, I've used that site alot but it doesn't make any sense whatsoever. The less kpa you have, the more vac you pull. 100 kpa = 1 bar = 0 vac, 0 kpa should = perfect vac or about 30", so what are we missing here? [QUOTE] Vacuum is rated at inches of mercury, so the higher the vacuum, the higher the kpa value. 100 kpa = 1 bar = almost 30" of mercury in vacuum 0 kpa = 0" of mercury = no vacuum