Pneumatic booster pump working pressure and flow

气动增压泵和动力单元的工作压力参照驱动气压为0.48Mpa时泵输出压力和流量。假设泵的**输出压力大于所需的工作压力，这就要思索安全措施。

Pneumatic booster pump and power unit of the working pressure with reference to the 0.48Mpa when the pump output pressure and flow. Assuming that the maximum output pressure of the pump is greater than the required working pressure, it is necessary to consider security measures.