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QDC
WALTHER-PRÄZISION is specialized in high pressure quick disconnect coupling and has been developing and producing mono-couplings, multi-couplings and docking systems for use wherever liquids, stream, gases, electrical, optical signals and electrical power are to be transferred and connected/disconnected safely.
WALTHER-PRÄZISION Coupling as below:
• Standard low pressure couplings (to 100 bar)
• Standard medium pressure couplings (to 250 bar)
• Standard high pressure couplings (to 2000 bar)
• Standard clean break couplings (to 650 bar), squirt free and leakage minimized
• Standard accessories for compressed air couplings
• Specials for special applications technology, machine and systems engineering as well as in the chemical industry.
Nominal bore:
2.5, 4, 6, 10, 16, 20, 32 and 50 mm
Working pressure:
up to 2000 bar (dependent on nominal bore and material), in part also suitable for vacuum
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
Key Specifications/Special Features:
Unlocking safety device, many types of connection, ring grips for larger nominal bores, ring valves, vibration lock. Clean break safety coupling with easily cleanable smooth ball-face outer contour, connection without air inclusion and disconnection without loss of medium, can be connected even under high pressures, squirt-free, high flow rate, automatic lock, separate connection and disconnection procedure
Country Of Product Origin:
Germany