Orifice Plate Flow Meter

Pipeline bore (mm) Throttling
element 1st choice (set) 50, 80, 100, 125, 150, 200, 250, 300
2nd choice (25), 65, 175, 225, 275, 325
Throttling ß Standard orifice 0.44, 0.52, 0.65
Material 1st choice: 1Cr18Ni9Ti; 2nd choice: 2Cr13
Temperature range
? Water Environment temperature
? 0 ~ 50? Application temperature
? 0 ~ 100?
Dry gas 0 ~ 50? -25 ~ 200?
Wet gas 0 ~ 50? 0 ~ 500?
Steam 0 ~ 50? 100 ~ 450?
Pressure range Nominal pressure: 2.5MPa, 4.0MPa
Relative Humidity =95%
Flowing range Same as the traditional standard orifice flow meter
Accuracy 1%
Protection level IP65
Power supply 24VDC
Holding part material 20# steel, A3 steel (optional), 1Cr18Ni9Ti (optional)