TEST COUPLINGS
About the product
The hydraulic test couplings are designed for the temporary or permanent connection of analogue measuring devices and digital sensors. They enable accurate pressure monitoring in hydraulic systems with liquid or gaseous media, as well as venting and fluid sampling for contamination analysis.
These high-performance fittings allow the connection of hydraulic testers under full operating pressure, without tools. Integrated ball or poppet valves ensure leak-free operation, opening only after connection for maximum safety.
​
Key Features & Specifications
-
Standards: ISO, DIN, SAE compliant
-
Valve Types: Ball and poppet valves
-
Sizes: DN2 and DN4 test hose options
-
Functions: Pressure testing, venting, sampling, contamination analysis
-
Operation: Tool-free coupling under pressure
-
Accessories: Matching test hoses, fittings, and protective components
Our hydraulic test couplings and fittings provide dependable, leak-proof performance for efficient maintenance, diagnostics, and system monitoring in all hydraulic applications.