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Old 2012-09-13, 4:18pm
Alaska Alaska is offline
Alaska Boro
 
Join Date: Dec 10, 2009
Location: Anchorage, Alaska
Posts: 1,065
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Running a Scorpion with three 5 LPM machines at 9.5 PSI (static) on NG at 5 PSI with excellent results. If NG is at .3 PSI (7 WC) then only two concentrators are needed as there is less fuel to burn.
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