A receiver tank includes {HEAD ~ an inlet} through which compressed {TAIL ~ air enters} and an outlet port 
A receiver tank includes { HEAD ~ an inlet } through which compressed { TAIL ~ air enters } and an outlet port
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH