NEWS
03
2020
-
03
Features of hydraulic diaphragm metering pump
The part of the metering pump in contact with the measured medium is a diaphragm, and the driving part is a hydraulic plunger. Since the diaphragm can be made of different materials depending on the medium to be measured, and the hydraulic drive can achieve the need for high-pressure metering, the application field and industrial
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Features of hydraulic diaphragm metering pump
The part of the metering pump in contact with the measured medium is a diaphragm, and the driving part is a hydraulic plunger. Since the diaphragm can be made of different materials depending on the medium to be measured, and the hydraulic drive can achieve the need for high-pressure metering, the application field and industrial and mining pressure of hydraulic diaphragm metering pumps are greatly improved. The flow rate of the metering pump does not change with pressure, and it can be adjusted linearly from 0 to 100% in both working and non-working conditions. The product has a built-in over-pressure safety protection valve, which saves the trouble of installing bypass for general metering pumps, saves space and increases the safety of product use.
All hydraulic diaphragm metering pumps are equipped with a set overpressure safety protection valve, which is installed on the pressure end and used in conjunction with the hydraulic system. If the pressure end of the pump is blocked, this safety will automatically jump, thus effectively protecting the pump and the entire pipeline system.
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2020-03-03
2020-03-03
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