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How to correctly install vortex flowmeter
Mar 28, 2018

Vortex flowmeters can be installed indoors or outdoors. If installed in a well, a drowning type sensor should be used to prevent flooding. The sensor can be installed horizontally, vertically or obliquely on the pipe, but when measuring liquids and gases to prevent air bubbles and droplets from interfering, pay attention to the installation position

Vortex flowmeter must ensure that the upper and downstream straight sections have the necessary length

Sensor and pipe connection

1 The inner diameter D of the upper and lower pipes is the same as the inner diameter D' of the sensor, and the difference satisfies the following conditions: 0.95D ≤ D' ≤ 1.1D;

2 The piping should be concentric with the sensor and the coaxiality should be less than 0.05D’;

3 The gasket cannot protrude into the pipe, its inner diameter can be larger than the inner diameter of the sensor by 1~2mm;

4 If you need to stop the inspection and cleaning of the sensor, you should set the bypass pipe


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    Add:Room410 Tower C, Jiahua Buiding NO.9 Shangdi 3 Street Haidian District, Beijing
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    Fax:+86-010-62967939
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    E-mail:13858586115@163.com
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