The octagon gas-liquid intensifier pump achieves pressure amplification through the area ratio between the large-diameter gas-driven piston and the small-area hydraulic plunger. The driving gas pressure acts on the large piston, pushing the small piston to pressurize the liquid. The intensification ratio is determined by the area ratio of the two pistons.
Formula:
Output Pressure = Driving Gas Pressure × Intensification Ratio (Area Ratio)
For example, with an intensification ratio of 10, a driving gas pressure of 6.9 bar can generate a hydraulic pressure output of 69 bar.