The Lüdecke LiquiSafe non-spill quick couplings allow you to connect and disconnect liquid media with minimal leakage. This ensures maximum safety and reliable protection for the operator. The ergonomically designed release sleeve offers excellent grip, making operation easy even in hard-to-reach areas.
These quick couplings are ideally suited for applications with liquid media in industry, temperature control and cooling systems.
They are supplied as standard in nickel-plated brass and stainless steel 303 (1.4305) with FKM seals. Other materials and sealing options, such as EPDM or FFKM, are also available — ask our technical specialists for details.
Nominal Bore and Flow
DN4: 6.5 l/min (at 6 bar and ΔP 0.5 bar), interchangeable with Parker 204KL
DN6: 17.7 l/min (at 6 bar and ΔP 0.5 bar), interchangeable with Parker 206KL, Stäubli CBI06
DN9: 47 l/min (at 6 bar and ΔP 0.5 bar), interchangeable with Parker 209KL, Stäubli CBI09
DN5: 2.2 l/min (at 6 bar and ΔP 0.5 bar)
Your Benefits
Leakage risk reduced to an absolute minimum during disconnection
High efficiency through maximum flow with minimal pressure drop
Robust and safe design
Simple and intuitive connection/disconnection process
Smooth surfaces to prevent dirt accumulation
Available in multiple nominal bores
A wide range of quick couplings
Q Plus offers a comprehensive range of quick couplings
