A unitary hydraulic assembly for motor vehicle dual circuit brake systems including slip control and having at least one brake circuit and {HEAD ~ a brake pressure generator} coupled to {TAIL ~ said circuit}, said hydraulic assembly comprising: 
A unitary hydraulic assembly for motor vehicle dual circuit brake systems including slip control and having at least one brake circuit and { HEAD ~ a brake pressure generator } coupled to { TAIL ~ said circuit } , said hydraulic assembly comprising :
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH