A,product description
We have independent product design, manufacturing system, to provide a variety of materials, diameter and connection mode, and provide with matching converter, display instrument and flow computer, etc.
The working principle of elliptical gear flowmeter is pushing a liquid elliptical gear rotating; Each of chamber volume is fixed volume; Gear speed derivation, a synchronous pulse count sensor, the rotation of the elliptical gear by sealed magnetic coupling and reduction gear mechanism on to counter direct instructions through the total amount of the flow. If additional mail after device, match again with electricity display instrument can realize remote transmission is instantaneous flow or accumulated flow.

Typical application:
Elliptical gear flowmeter is mainly used for measuring high viscosity medium, products are widely used in petroleum, petrochemical, petroleum, natural gas, chemical, paper and other industries, is used to measure small diameter of tiny flow measurement.
Main advantage:
A diameter from 10 to 150 mm;
A shell material for a variety of choice: aluminum and stainless steel and in high pressure stainless steel, PPS, bronze, etc.;
A bearing material has a variety of for choice: ceramics, bronze, ha's alloy, carbide, PPS, stainless steel etc;
A shaft of material: 316 stainless steel;
A o-ring material has VITON, fluorine rubber, stainless steel, teflon for choice;
A range than 10:1, the biggest thus can reach;
A accuracy of plus or minus 1% and plus or minus 0.5% two kinds, repeatability-0.03%;
A straight section when installation requirements: 5 D + 3 D, need to add filters;
Viscosity should record of 1000 000 CP;
A pressure levels can be as high as 551 bar;
A heat resistance level can be as high as-10 ~ 60 ℃;