Special "UPW-SPC" - AC motor T4P 1,5HP - 1.1kW 4 P B14 400V / 50 Hz - 1410 rpm - 1P3,2 pump (4.3 l / min) - Max pressure 116 bar - relief valve to be calibrated - check valve with connection 1/4 "G - Unidirectional cartridge solenoid 24V AC - n°1 Solenoid Cetop3" PCCT "24V AC - steel tank 8 lt - central support - horizontal installation" OR ".