Mini power packs "UPW-STD" PT ports by 1/4 "G - T4P tree phase motor 4.0 HP - 3.0 kW 400V/50Hz 4 P B14 - 1410 rpm - Pump 1P3, 2 (4.5 l / min) - Max Pressure 210 bar - over pressure valve to be set - check valve - metal tank 10 lt. (Fl square) painted - horizontal "OR" - to be supported with Motor bracket.