PAHT G High Pressure Pumps

The PAHT G High Pressure Pumps series includes axial piston positive displacement pumps designed for technical water such as ultra-pure, de-ionized, and demineralized water. The series is based on the standard PAHT platform but adds extra surface coatings to reduce wear in demanding applications, including gas turbine systems and other installations using very low-conductivity water. These pumps deliver flow in direct relation to shaft speed, which allows them to maintain a fixed flow rate at a given rpm regardless of discharge pressure. The series is available across a broad size range and includes standard and ATEX-designated variants, with stainless steel construction, low pulsation characteristics, and operating requirements tied to proper filtration, inlet conditions, and air-free system setup. Overall, the PAHT G High Pressure Pumps family is intended for high-pressure technical water applications that require predictable flow, reduced wear, and compatibility with carefully controlled water hydraulic systems.