Operating PrincipleHigh-temperature oil pumps are positive displacement pumps that transfer media by utilizing the volumetric changes caused by the interlocking of the main and driven gears. This design allows high-temperature oil pumps to operate stably in high-temperature environments while ensuring efficient transfer.

　　Operating PrincipleHigh-temperature oil pumps are positive displacement pumps that rely on the interlocking of the main and driven gears to create changes in working volume for conveying the medium. This design allows high-temperature oil pumps to operate stably in high-temperature environments while ensuring efficient conveyance.