Compact. Ergonomic. User-friendly.

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The SLU is an all-in-one hose testing system, especially designed for hose manufacturers and assemblers to carry out high pressure tests on hoses to prove quality and safety. To ensure safety during pressure testing, the SLU only allows for pressurization with a closed cover. Its spacious design and polycarbonate impact resistance window enable a clear and safe view of the test object during testing. To reduce operating time, a pressure pre-set allows for fast repeatable testing of a large number of hoses without changing settings.

SLU - icons

Outlet Pressure Range
Up to 3,650 bar / 52,000 psi

Flow Capacity Range
0,29 up to 4,20 liter per minute

Fluids only

SLU - additional information

Benefits & Features
Ensure safety by avoiding unwanted opening of the cover, with the manually operated cover’s locking mechanism by means of air operated cylinders
To avoid hazardous situations, pressure build-up is only possible with a closed cover
Cover made of impact resistant polycarbonate plastic and stainless steel frame enables a clear and safe view of the test object during testing
To increase system durability, all wet parts are non-corrosive, leading to no pollution or corrosion of the test compartment
Reduce testing time by quick object pre-filling via an integrated large orifice by-pass check valve
Grid floor to ensure clean positioning of test-object and easy object draining after testing-cycle
Visual de-air indication to see if the test object is properly de-aired without opening the cover
Reduce operating time by preconfiguring the pressure values to enable fast series-testing of hoses
Ergonomic design for more operator comfort with adjustable height of opening of cover and thus working height
Application Areas
Leak pressure testing of hoses
Series testing of hoses
Testing of PVC, rubber, and other hoses
Hydrostatic pressure testing of hoses
Proof pressure testing of hoses
Data acquisition system
Built-in pre-fill skid
Adapter package
Digital pressure readout
Multiple pumps set up for wider pressure range