066328
1 1/4" AMCO 92153,AMT GMS60,DIAM 1" INDUSTRIAL OIL METER,530GPH,225PSI,100PPG,SD
A nice touch with model 1007373 is the included mounting hardware for quick setup.
AMCO Flow Meter AMCO15 RC USG-IN278PPG P/N 066328
You will see Pollak used in grain augers and farm implements.