WMO400X4 Wafer Meter, 3700 PSI, 4"x 4" end connection size (in), 120-1200 gpm, 4100-41000 BPD, 654-6541 M3PD, +/-1.0% accuracy, عداد التدفقрасходомер, medidor de fluxo
WMO400X4 Wafer Meter, 3700 PSI, 4"x 4" end connection size (in), 120-1200 gpm, 4100-41000 BPD, 654-6541 M3PD, +/-1.0% accuracy, عداد التدفقрасходомер, medidor de fluxo