The arrangement 1, wherein {HEAD ~ at least one supply throttle element} is associated with the second supply line on {TAIL ~ an outlet side} thereof 
The arrangement 1 , wherein { HEAD ~ at least one supply throttle element } is associated with the second supply line on { TAIL ~ an outlet side } thereof
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH