... Pressure:10000-11000PSI 3.Flow Output: 2.8 L / min Name: Item 600 Single-component high-pressure concrete injection pump, ... work pressure. Advanced industrial, labor-saving, time-saving and high efficiency. 4, Security: technical, reliable, reasonable structure, use ... and durable, easy to clean. Item 600 Single-component high-pressure concrete injection pump, waterproof injection grouting pump