In-line pump is a kind of single-suction single-stage or multi-stage centrifugal pump. It is a vertical structure. Because its inlet and outlet are on the same straight line, and the inlet and outlet diameters are the same, it looks like a section of pipeline and can be installed in any position of the pipeline. So it is named In-line pump (also known as booster pump). The In-line pump manufacturer tells you the structural characteristics: it is a single-suction single-stage centrifugal pump, the inlet and outlet are the same and on the same straight line, and it is perpendicular to the center line of the shaft. It is a vertical pump.

The biogas booster pump uses the function of two rotors to squeeze each other to transport low-pressure biogas out, and generate high-pressure pressure in the process of squeezing.
In-line pump use note:
Operation inspection: When the In-line pump is operating normally at the power frequency (frequency conversion), it should be checked regularly and recorded the readings of the pump set ammeter, voltmeter, vacuum gauge, pressure gauge and flowmeter. Whether the vibration, noise and temperature rise of the unit are normal. In-line pump manufacturer tells you that there should be no obvious aviation fuel leakage at the shaft seal.
In-line pump manufacturers tell you that there are always problems in the use of the machine, but as long as good use and maintenance can ensure the best performance of the machine, in order to ensure normal oil supply, the normal use of the in-line pump and Quick maintenance has become the most important task of oil depot equipment management.