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rogert
07-09-2005, 09:51 PM
can you explain the operation of the cap tube in a simple r22 air conditioner. tried to explain to some friends of mine the stages during which the subcooled liquid changes state and self regulating or balancing that can occur to a limited extent but did not do a good job.

frank
08-09-2005, 08:19 PM
Hope this helps http://www.climaticcontrol.com/info/jjzgate/Infotec/Info-Tecs1-10/Infotec_8(rev1).htm