
OGGIN PHJ Series Self-priming Pump
This PHJ series intelligent water pump is a fully automatic operation device. Once powered on, the pump immediately starts working; when it detects a stop in water supply, it will automatically enter a shutdown state. Its design can be perfectly connected with the water tower system, enabling automatic water level control and water supply without the need for manual intervention. The entire operation process is smooth and reliable, safe and reassuring.
0.55kw
40m
2.8m³/h
Advantages of Self-priming Pump
Self-priming capability - It has an 8-meter self-priming lift height, allowing it to draw water from low water levels.
Anti-corrosion property - Capable of effectively handling gaseous liquids, separating and removing the gases, which makes it highly suitable for extracting volatile liquids or water sources containing air bubbles.
Efficient and stable - After the self-priming process is completed, the pump immediately switches to the efficient centrifugal mode of operation, featuring high energy efficiency, smooth operation, and minimal vibration and noise.
Durable - Key components are designed with reinforcement and use wear-resistant and corrosion-resistant materials, enabling them to withstand highly complex working conditions and frequent start-stop operations. The ability to tolerate short-term reverse rotation has further enhanced the overall reliability and service life of the equipment.

Product Selection

Application Fields
1. Water tower water supply
The PHJ self-priming pump has solved the problem of transporting water from a lower source to a higher location. The pump can draw water from a lower point, overcome atmospheric pressure and pipeline resistance, and lift the water to a rooftop water tower or a high-level water tank. By utilizing the water level difference, it can provide stable water pressure throughout the entire building.
2. The field of family residences
The family market is the largest for small self-priming pumps, which are mainly used to increase water pressure and solve water supply problems in areas without running water. They can be specifically applied in scenarios such as watering gardens, washing cars, home water heating circulation supply, well water extraction, and water tower water transportation.
3. Industrial circle
Self-priming pumps are not only transportation tools in industry, but also the core of the process. Their durability and self-priming ability meet the complex and demanding requirements of industrial environments, enabling equipment cooling and temperature control, and ensuring the normal operation and processing accuracy of the equipment.
4. The field of commercial buildings
Self-priming pump systems are the lifeline that ensures the normal operation of building functions, enhances user experience, and enables emergency response. Their design places greater emphasis on integration, automation, and quietness. They can supply water to heating or hot water boilers, or recover high-temperature condensate water. Moreover, in hotels and large residential projects, they can ensure the rapid supply of hot water to any water point.




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