The secondary non-negative pressure water supply equipment only needs to select the application ...
Due to its PID control, the variable frequency constant pressure water supply pump ...
After commissioning, what if I want to reduce or increase the pressure ...
Zhongying Water Supply to Automatic Water Supply Equipment System, Energy Saving Department ...
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- How does non-negative pressure water supply equipment adjust the pressure?
To decrease or increase the pressure, we mainly change the parameters and read the pump start frequency setting on page 1, the pump start pressure, set pressure on page 3, and the electrical contact pressure gauge on the outlet pipe.