Elliptic gear flowmeter is one of the typical positive displacement flowmeters used to measure the flow of liquid filling the pipe under a certain pressure. It has the characteristics of simple structure, high accuracy, reliable use, no special requirements for the flow field in the import and export pipeline, and the viscosity range and flow range of the measured medium are very wide. Therefore, it is widely used in petroleum, chemical, medicine, transportation, food and other industrial and commercial sectors of liquid flow detection.

Elliptic gear flowmeter is especially suitable for fuel metering of oil products.

Type A cast iron elliptic gear flowmeter is widely used for all kinds of oil products and non-corrosive liquid measurement of cast iron material

Type B cast steel elliptic gear flowmeter for high pressure and low corrosive liquid media.

Type C cast iron elliptic gear flowmeter, rotor for aluminum alloy. Applied to the measurement of low viscosity, low corrosion (such as gasoline, etc.) liquid medium

D/E stainless steel elliptic gear flowmeter is widely used for the measurement of liquid media with strong corrosive liquid, such as acid, alkali, salt and organic compounds.

F - type aluminum alloy elliptic gear flowmeter is a kind of lightweight super flowmeter. Widely used in low corrosive liquid media, such as water and other liquid metering.