My key concern is having the regulator on the high pressure tank freeze up if we used standard air from a scuba-type compressor. In other words, is the 'dry air' that is OK for scuba applications, sufficient enough to avoid freezing during *very fast* pressurant tank blowdowns? I don't have the same concern for the main tank, as the thermal mass of the peroxide should prevent any freezing. Besides, the adiabatic heating should cause the N2/air going into the main tank to get warmer than ambient.
Dan In a message dated 6/6/02 2:38:58 AM, [EMAIL PROTECTED] writes: << Well, in that case, particularly if the tank had held at pressure for an extended time, the nitrogen was saturated with water in equilibrium with the water in the tank. >> _______________________________________________ ERPS-list mailing list [EMAIL PROTECTED] http://lists.erps.org/mailman/listinfo/erps-list
