The high-flow electric pressure test pump is specially designed according to the requirements of hydrostatic testing. It can quickly fill and increase pressure in the initial stage of testing, featuring a high flow rate. Once the pressure exceeds 1.6 Mpa (this pressure can be adjusted lower), the flow rate automatically decreases to allow for a smoother and slower testing process. Therefore, this pump has two flow rates at high and low pressures and can automatically switch between them. Any water pressure test with values below the rated discharge pressure can be conducted.

Our company's 4GSY series electric pressure testing pumps are ideal devices for rapid pressure increase during laboratory and hydrostatic testing of various pressure vessels, pipelines, boilers, cylinders, valves, pressure vessels, and firefighting equipment.

2. This pressure testing pump is specially designed according to hydrostatic test requirements. It has a high flow rate in the initial stage of testing, allowing for quick filling and pressure increase to shorten the test time. Once the pressure exceeds 1.6MPa, the flow rate automatically decreases to ensure a more stable and gradual testing process. Therefore, this pump has two flow rates at high and low pressures and can automatically switch between them. Any pressure test with a value below the rated discharge pressure can be conducted.