series HR

Quick couplings for high pressure applications with non-interchangeable round keys for diverse gaseous and fluid media

Types:

HR-006, HR-010, HR-020, HR-032

Nominal bores:

6, 10, 20, and 32 mm

Working pressure:

up to 1,000 bar / 14,503 psi (dependent on nominal bore and material),  suitable for vacuum (connected)

Media:

mostly hydraulic oils, however can also be used for other fluids and gases

Materials:

steel oil burnished, stainless steel 1.4404/1.4571 or similar

Special features / Options:

non-interchangeable round keys, unlocking safety device, vibration lock, many types of connections, ring grips for larger nominal bores, ring valves