Water solenoid valve 220v wiring method, water solenoid valve installation precautions

Water solenoid valve 220v wiring method

Water solenoid valveThere are two types, one is 380 volts and the other is 220 volts. You have to check whether your battery is 380 volts or 220 volts. If it is 380 volts, it can be directly connected to the two live wires of the water pump. Connection, if it is 220 volts, then you have to connect a neutral wire to share with one of the live wires of the water pump.

Precautions for installing water solenoid valve

1. Working medium of solenoid valve It should be clean and free of particulate impurities. Dirt on the surface of the solenoid valve internal parts and the filter should be cleaned regularly.

2. When installing, the solenoid valve coil is upward, and Maintain a vertical position. The arrow or mark on the solenoid valve should be consistent with the flow direction of the pipe. It should not be installed in a place with splashing or leaking water.

3. Water solenoid valve before installing the solenoid valve , the pipes must be cleaned. It is recommended to install a filter in front of the valve and a trap in the steam pipe.

4. In the piping system, installed in The diameter of the solenoid valve on the branch line should be smaller than the diameter of the main pipeline valve.

5. The electromagnetic water valve cannot be used in explosive hazardous situations. use.

6. The valve cannot be installed low in the pipeline. recess to prevent steam condensation, impurities, etc. from settling in the valve and impeding action.

7. When the solenoid valve fails, in order to Isolate the solenoid valve in time and ensure the normal operation of the system. It is best to install a bypass device.

8. The water solenoid valve is rigid in the pipeline If insufficient, it is recommended to fix the pipe in front of the valve with a bracket to avoidSolenoid valve causes vibration when working.

9. Before installing the water solenoid valve, Pay attention to the product label and read the instruction manual carefully to determine whether the product meets the conditions for use.

10. Pressure gauges need to be installed on the pipelines before and after the water solenoid valve to observe the pipeline pressure.

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