The compressed refrigerant therefore flows into the collector 14 and then by way of {HEAD ~ a connection} 19 to {TAIL ~ the expansion valve} 12 
The compressed refrigerant therefore flows into the collector 14 and then by way of { HEAD ~ a connection } 19 to { TAIL ~ the expansion valve } 12
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH