TYPE: LZS-25D dan LZS 25 B Metering Tube: Plastic Tube Glue Joint Fitting Material: ABS Inlet/Outlet Fittings: 3/4 #34; Range: 250-2500L/h atau 0.25-2.5M3/h Working Pressure: Accuracy: +/-4% Float Material: AS O-ring Material: Silicon For residential and industrial application note ada 2 pilihan yaitu 1. klau yg lubang drat lubangnya 3/4 inch 2.klau yg lubang sock lubangnya 1 inch