Robust. Modular. Ergonomic.

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The HPU-Series is a high pressure pump system for workshop applications that require high pressures up to 5,000 bar / 72,000 psi. Its range of add-ons makes it a flexible system for pressurizing many fluids. The application areas span from pressure testing activities on valves, relief valves, safety valves, hoses, piping systems, well head components, hydroforming, and other high pressure applications.The reliability of the high pressure system is established using pumps from the Resato P-Series, valves and fittings, that are engineered to work together perfectly. A multi-pump setup can improve the pressure build-up and hydraulic control lines allows for operating of valves from distance. The HPU Series is designed to be tailored to your specific high pressure applications and can be integrated into your processes with our team.

HPU icons

Outlet Pressure Range
Up to 5,000 bar /
72,500 psi

Flow Capacity Range
Up to 50 liters per minute

Fluids only

HPU - Additional information

Benefits & Features
Ergonomic, safe and user-friendly design allows for healthy use and quick training.
Low noise level.
Suitable for various testing media because of Resato pumps.
Flexibility in scaling production through modular setup the system.
Integration in customer processes with product options.
Bespoke setup.
All parts made of non-corrosive materials to prevent corrosion in the system.
Easy and low-cost maintenance through knowledge base access and product design.
Proven reliability due to selected components that harmonize together.
Output pressure control is achieved by regulating the airsupply pressure with the panel mounted air regulator(s).
Application Areas
Oil and gas industry
Hose testing
Hydrostatic testing / leak testing
Automotive testing
Food preservation research
Hydraulic testing / leak testing
Build in chart recorder
Computer controlled
Digital chart recorder / computer recorder
Digital data acquisition system
Pre-fill systems
Combination system with high pressure gas systems
Separated versions
Engraved panel
Air operated valves
Safety systems
Build in tank(s)
Test enclosures (RTC / RTC 1500 series)