The FLUIDEX range of positive displacement flowmeters comprises several series categorized by their flow capacity, including the small-capacity SOGF series, medium-capacity MOGF series, and large-capacity LOGF series. These meters are designed to operate at standard pressure ratings of up to 580 PSI (40 BAR), depending on the model and the material of construction. They are available with a range of register options, including electronic and mechanical registers, to provide accurate flow measurement.