Positive Displacement Flow Meters For Water Systems

Positive Displacement Flow Meters are devices that measure the exact volume of fluid passing through by trapping a fixed amount of liquid in a chamber and counting the number of times the chamber fills and empties. Common types include gear, piston, and rotary vane meters. These meters are known for their high accuracy and reliability, even with viscous fluids or low flow rates, making them ideal for oil, fuel, chemicals, and food industry applications. They are widely used where precise volume measurement is critical for billing, dosing, or process control.