HSG
Immersion Pressure Test Unit
Up to 200Bar
Test room
Automatic control
Compressed gas powered
Leakage Test Unit
Underwater testing. Fully automated.
Economical Operation
Automated Testing
Robust & durable
Easy Operation
Benefits for your Business
Keep Internals Dry
The object is pressurized with gas, not liquid. This keeps the inside completely dry. After applying pre-pressure the chamber is rapidly filled with water, preventing fluid from entering the object in case of leakage.
Early and Small Leak Detection
Inert gas pressurizes the object. This allows fast detection of small leaks and it prevents contamination of testfluid.
Fully Automated for Efficiency
The HSG automates testing and certification. Leak tests are performed quickly, easily, and consistently, making it ideal for serial production environments. Its intuitive controls ensure that any operator can work efficiently and comfortably.
High Production Volume
The HSG is designed to reliably handle large production volumes. Maintains consistent performance and keeps your production running at maximum capacity day after day.



Gas & Contamination-Free Testing
The HSG detects small leaks without wetting the inside. Ideal for testing objects, as gas flows more easily through micro-leaks than liquid. Perfect for critical applications, such as high-tech machinery, where internal cleanliness must be maintained and absolutely no residue may remain. Also suitable for testing heat exchangers, valves, pipes, fittings, accumulators, and other pressure-containing components.
Volumes up to 45Litre
Accommodates objects up to 45 liters, enabling efficient testing of small to medium sized components. Thanks to it’s spacious test chamber.
High Production Capacity
The HSG delivers efficient production capacity. Its smart software enable precise control, monitoring, and optimisation of the entire test workflow. The system is equipped with smart software for controlling, monitoring, and optimising the entire test workflow.. This ensures consistent and effective performance in demanding production environment.
Safe and Ergonomic Operation
The HSG features a safe test room, ensuring ergonomic and secure testing. Easy operation is gaurenteed by the clear and intitive software and controls.
Low Operational Costs
The HSG delivers cost-efficient operation with minimal maintenance. Durable components, automated water filtration and refresh, and energy-efficient gas pressurization reduce downtime and operational expenses, making it ideal for high-volume production.


