ESIS safety quick couplings
Safety quick couplings Lüdecke ESIS made of nickel-plated brass or steel are universal DN7.8 quick couplings made of nickel-plated brass and steel, designed for compressed air in industry. They guarantee safe disconnection of compressed air branches.
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Quick couplings; external thread R"
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Quick couplings; internal thread G"
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Quick couplings; hose mandrel
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Nipples; external thread R"
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Nipples; internal thread G"
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Nipples; hose mandrel
Bestsellers

Quick coupling with male thread R1/4". Single-sided quick-closing coupling for maximum safety. Closure is achieved by two rows of balls. Designed for safe disconnection of...

Quick coupling with male thread R3/8". Single-sided quick-closing coupling for maximum safety. Closure is achieved by two rows of balls. Designed for safe disconnection of...

Quick coupling with male thread R1/2". Single-sided quick-closing coupling for maximum safety. Closure is achieved by two rows of balls. Designed for safe disconnection of...

Quick coupling with female thread G1/4". Single-sided quick-closing coupling for maximum safety. Closure is achieved by two rows of balls. Designed for safe disconnection of...

Quick coupling with female thread G3/8". Single-sided quick-closing coupling for maximum safety. Closure is achieved by two rows of balls. Designed for safe disconnection of...

Quick coupling with internal thread G1/2". Single-sided quick-closing coupling for maximum safety. Closure is achieved by two rows of balls. Designed for safe disconnection of...

Quick coupling with 10 mm hose barb. Single-sided quick-closing coupling for maximum safety. Closure is achieved by two rows of balls. Designed for safe disconnection of...

Quick coupling with hose shank 6 mm. Single-sided quick-closing coupling for maximum safety. Closure is achieved by two rows of balls. Designed for safe disconnection of...

Quick coupling with hose shank 8 mm. Single-sided quick-closing coupling for maximum safety. Closure is achieved by two rows of balls. Designed for safe disconnection of...

Quick coupling with hose shank 9mm. Single-sided quick-closing coupling for maximum safety. Closure is achieved by two rows of balls. Designed for safe disconnection of...

Quick coupling with hose shank 13 mm. Single-sided quick-closing coupling for maximum safety. Closure is achieved by two rows of balls. Designed for safe disconnection of...