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Submersible pump antifreeze matters needing attention
1. When the submersible pump is not in use, please drain the water in the submersible pump body and water pipe. (The operation is as follows: open the drain (exhaust) screw of the submersible pump to drain the water in the pump body). (This method is not applicable to PM, CP, CPS, LNP shielding pump, PT pipeline pump, WE600 sewage lifter and submersible pump. LNP shielding pump and PT pipeline pump belong to hot water circulation. WE600 sewage lifter is installed indoors, while submersible pump
넶0 2025-07-02 -
Shanxi Submersible Pump Constant Pressure Control
This type of submersible pump is equipped with a water pressure transmitter. During the operation of the pump, the transmitter will convert the pressure of the pump into a changing electrical signal in real time, and then transmit this control signal to the frequency conversion control device (frequency converter) of the pump. When the pressure of the pump is too high, the frequency of the motor frequency converter will be reduced accordingly, and the running speed of the motor will be reduced.
넶0 2025-07-02 -
Shanxi sewage pump
Shanxi sewage pump adopts a unique single-blade or double-blade impeller structure, which greatly improves the dirt passing capacity and can effectively pass 5 times the fiber material of the pump diameter and solid particles with a diameter of about 50% of the pump diameter. Mechanical seal using a new type of hard corrosion-resistant tungsten carbide material, while the seal will be improved to double end seal, so that its long-term operation in the oil chamber, can make the pump safe and cont
넶0 2025-07-02 -
the working principle of Shanxi deep well pump
Shanxi deep well pump before the pump, the suction pipe and pump filled with liquid. After starting the pump, the impeller rotates at high speed, and the liquid in it rotates with the blades. Under the effect of centrifugal force, it flies away from the impeller and shoots out. The speed of the liquid in the dispersion chamber of the pump casing gradually slows down, the pressure gradually increases, and then flows out from the pump outlet and the discharge pipe. At this moment, a vacuum low-pre
넶0 2025-07-02 -
Shanxi deep well pump price
the price of Shanxi deep well pump is related to many factors. There is a great relationship between different manufacturers because of their fame and brand effect. For users, most people will give priority to big brands when they are not clear about the deep well pump product itself. However, big brands correspond to high prices, which are not acceptable to every user. Therefore, some in line with the national acceptance standards and quality assurance, the price is not so high and difficult to
넶0 2025-07-02 -
stainless steel submersible pumps
the production of Shanxi submersible pump manufacturers are more and more, the production technology has been greatly improved. Submersible pumps are widely used and have a large market demand. Among them, stainless steel submersible pumps are more popular. Because stainless steel has good performance, corrosion resistance, environmental protection, and long service life, it has a great development for submersible pumps.
넶0 2025-07-02
