Mono block valve composed by 3+4 with both ELECTRIC and MANUAL functioning - 12V DC - 7 sections 1/2"G "MNB-080-7L-A1-A1-A1-A1-A1-A1-A1" - OPEN CENTER - PARALLEL CONNECTION with CHECK VALVE for each section and cursor type "A" - Flow 80lt/min - 7 levers 1-0-2- unstable with return to the center - Adjustable relief valve - Max pressure 250 bar