Oval Gear Flow Meter Advantages

Positive displacement flowmeters are very accurate and have high turndown.

They can be used in very viscous, dirty and corrosive fluids and essentially require no straight runs of pipe for fluid flow stream conditioning though pressure drop can be an issue. They are widely used in the custody transfer of oils and liquid fluids (gasoline) and are applied on residential home natural gas and water metering. This type of meter is appealing in certain custody transfer flow applications where it is critical that the metering be functional in order for any flow to take place.