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Fluoroplastic self-priming pump has the characteristics of convenient operation, compact structure, stable operation, convenient maintenance, long service life, high efficiency, and strong self-priming ability. Do you know what to pay attention to when using PVDF self-priming pump for the first time?
At start-up, the precondition for the fluoroplastic self-priming pump to pump liquid is that after the air in the pump body is discharged, the liquid is driven to rotate in the pump cavity, and the impeller rotates at a high speed, which can form self-priming ability. It must be filled with liquid when used for the first time. When installing the water outlet pipe, the water can be poured into the pump cavity through the special pouring port next to the water outlet, or the liquid can be poured into the pump body through the water outlet pipe. The filling inlet can help the fluoroplastic self-priming pump to discharge air when it is started, and it can also be used as an exhaust port when it is turned on. For example, the outlet check valve is closed and the outlet pipe is equipped with a check valve. Since the water has not been pumped up, in this case, the fluoroplastic self-priming pump cannot be opened without a pressure check valve at the outlet, so it is more difficult to discharge the exhaust gas from here. suitable. How to use the fluoroplastic self-priming pump to open the exhaust valve for the first time is a very important detail.
There is also a fluoroplastic self-priming pump that does not need to be filled with water. This self-priming only needs to be connected to the inlet and outlet pipes. This kind of pump is simpler to use for the first time. Then check that the fluoroplastic self-priming pump and the vacuum pump are normal, and then you can run for a long time and turn on the fluoroplastic self-priming pump motor power to start the motor. Usually, the fluoroplastic self-priming pump will interact with the vacuum auxiliary system after the power is turned on. Run together, because this factory vacuum assist system is set to automatic function. Later, when the water is sucked up, the vacuum assist system will be in an automatic shutdown state.
The above are the points that need attention when using the fluoroplastic self-priming pump for the first time. You must install the correct method to operate the fluoroplastic self-priming pump before it can operate normally.
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+86-317-8227664
+8615094407290