How to Install a Rotary Water Meter
How to install the rotor water meter? Introduction to the installation method of the rotor water meter!
1. In order to ensure accurate measurement, install a straight pipe section with the same cross section as the pipeline at least 5 times the diameter of the meter before the water meter inlet, and install a straight pipe section with at least 2 times the diameter of the meter at the water meter outlet.
2. The connecting pipes at the upstream and downstream of the water meter cannot be reduced in diameter
3. It is recommended to install flow control equipment (such as valves) and filtering equipment
4. The flange sealing ring shall not protrude into the pipeline or dislocate
5. Clean the pipes before installing the water meter to avoid debris from damaging the water meter
6. The water flow direction of the water meter should be consistent with the water flow direction of the pipeline
7. After the water meter is installed, slowly fill the pipeline with water to prevent high-speed airflow from damaging the water meter
8. The installation position should ensure that the pipeline is full of water, and the air bubbles will not be concentrated in the meter, and the installation of the water meter at the high point of the pipeline should be avoided.
9. The water meter should be protected from water pressure shocks
10. Small-caliber rotor-type water meters are installed horizontally. Front and rear or left and right inclinations will lead to reduced sensitivity