Rotating Lead throughs for High-Pressure pump

With systematic movements of a high-pressure water jet, an efficient surface processing is enabled.

For many high-pressure applications, a constant operating pressure is required. In order to guarantee this, even in different operating states and with changing consumption requirements, the design must ensure that the high-pressure pump and valve systems are compatible. Depending on the application, directional-control valves, pressure-control valves, by-pass valves, as well as safety valves, are used. We design and produce all the these valve variants ourselves. The advantage: The high-quality and powerful KAMAT high-pressure valves, with valve peripherals matched perfectly to the application, ensure the dependable continuous operation of the plunger pump. Special KAMAT valve types are usable up to 4,000 bar. The central idea of high-pressure tools is to concentrate the energy of a high-pressure water jet at the smallest possible point, and to thus maximize its effect. The smaller the area being jetted, the slower the process is at dealing with large areas. The solution is a rapid and systematic movement of the high-pressure water jet. Rotating joints enable a transition of the water from fixed to rotating parts of the high-pressure tool, so that the water jet is moved in a targeted way. KAMAT rotating joints are suitable for pressures up to 4,000 bar. They can be driven by internal, or external, energy and can achieve up to 3,000 rotations per minute. For fatigue-free and safe working, we also offer easy to use rotating connectors for hoses under high pressure suitable for our high-pressure pumps. These rotating connectors, also developed and produced by ourselves, are especially streamlined internally to minimize flow restrictions.