... display on KeypadAvailable on keypad, option : withoutMain display1" LCD 3 displays (sale, volume, unit price) with back lightingDisplay ... 40~ 50 LPM for standard duty,Motor380V 3 Phase with ±15%, option : 220V 1 Phase with ±15%Other componentsSolenoid valve3/4" for ... standard flow rateHose and couplingsNPT 3/4" for standard flow ...