The multifunctional water pump control valve is mainly used for installation of various pipe systems for petroleum, pesticides, dyes, military industry and various construction work, as well as for refrigeration and water supply. So everyone knows what are the main points of the installation of the multifunctional water pump control valve?
Before installing the multifunctional water pump control valve, check whether the main valve is intact, whether the fasteners are loose, and whether the accessories are complete. Install according to the installation drawing of the multifunctional water pump control valve.
The multi-function water pump control valve should be installed horizontally as much as possible, and it should be noted that the indication direction of the valve body should be the same as the direction of the water flow, and it cannot be reversed. The position where the control pipeline of the multifunctional water pump control valve is connected to the main valve and the working state of the valve on the pipeline. A control pipe with a check valve, one end is connected to the lower cavity of the diaphragm, and the other end is connected to the inlet pipe of the valve. One end of the other control pipe is connected to the upper cavity of the diaphragm, and one end is connected to the outlet pipe of the valve.
The valve cover of the multifunctional water pump control valve and the exhaust valve and drain valve on the diaphragm seat are the first multifunctional control valves. When in use, they are used for exhaust and drain, and they are usually closed. State.
   The installation points of the multifunctional water pump control valve are mainly the ones introduced above. When we all install this kind of control valve, we should all meet the above installation requirements.