Minipowerpack Standard unit "UPK-STD" ports P- T 1/4 "G - Single-phase motor M4P 2.0 HP - 1.5 kW 4 P B14 400V/50Hz - 1410 rpm - Pump 1P5,1 ( 7.2 l / min) - maximum pressure 99 bar - pressure valve to be adjusted - check valve - squere tank for STR (integral) capacity 15 lt. With OIL level