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Below are several important performance curves of centrifugal pumps
There is a certain relationship between the performance parameters of the water pump, such as flow rate Q head H shaft power N speed n efficiency η. The relationship between their quantitative changes is represented by a curve, which is called the performance curve of the water pump.
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Correct use of remote control facilities for fire pressure water supply equipment
The fire hydrant water supply system and automatic sprinkler water supply system of high-rise or multi story civil buildings widely use fire pressure water supply equipment, which generally consists of pressure water tanks, water pump units, pipeline systems, electrical control systems, automatic co......
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Horizontal Centrifugal Pumps ISW: Applications and Uses
The ISW horizontal centrifugal pump stands out for its consistent and reliable operation. Its pump shaft is manufactured to exact concentricity standards, and the impeller is finely balanced both dynamically and statically, ensuring smooth performance with minimal vibration.
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Working Principle and Applications of Air-Operated Diaphragm Pumps
The air-operated diaphragm pump is a new type of conveying machinery and represents one of the most innovative pump categories in the Chinese market. It uses compressed air as the power source and is capable of handling a wide variety of liquids, including corrosive fluids, liquids containing solid ......
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