electric solenoid valve for geothermal water pump

This should reduce the risk of any sediment in the media falling into the tube and restricting the movement of the armature. Ideally the solenoid valve should be installed with the armature tube pointing upwards. Some solenoid valves will also be marked with an arrow on the body indicating the direction the media should flow. The solenoid valve should be installed with the inlet port (usually marked as port 1) connected to the upstream flow and the outlet port (usually marked as port 2) connected to downstream. The effect on these temperatures caused by connected or nearby equipment should also be considered before installation. disc located at the top of the armature tube, and is usually measured in bar.Įnsure that the media is compatible with both the construction material of the valve and the seal material.Ĭheck that the media and ambient temperatures are within the minimum and maximum temperature rating of the solenoid valve. The pressure rating of the valve can be found on the I.D. Pilot operated solenoid valves and assisted lift solenoid valves also have a minimum pressure rating which must be met for the valve to function correctly. Make sure that the pressure of the media that is to pass through the solenoid valve does not exceed the maximum pressure rating of the valve.

This can be found on the label on the side of the coil. Before installing a solenoid valve into a system consider the following points.Ĭheck that the voltage supply matches the allowed voltage of the solenoid coil.

Electric solenoid valve for geothermal water pump