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The FRANKISCHE MLCP Alpex-Duo XS Copper / Steel Coupling 16 x 15mm is a versatile press fitting designed to connect 16mm multilayer composite pipe to 15mm copper, carbon steel, or stainless steel pipe systems. Made from dezincification-resistant, lead-free silicon bronze, it ensures long-term durability and corrosion resistance. Featuring leak before press functionality and a secure press connection, this coupling provides a safe, reliable, and professional solution for heating and potable water installations. Ideal for plumbers and heating engineers, it guarantees efficient system performance and integrity.
The FRANKISCHE MLCP Alpex-Duo XS Copper / Steel Coupling 16 x 15mm allows seamless integration of MLCP pipework with copper, carbon steel, or stainless steel press systems using V, M, or SA crimp contours. Manufactured to the highest standards from dezincification-resistant lead-free silicon bronze, this coupling provides excellent corrosion resistance and mechanical strength, suitable for demanding domestic and commercial applications.
Installation is simple, featuring a white fixation ring with integrated inspection holes to confirm correct pipe insertion before pressing. A fixed stainless steel pressing sleeve ensures a permanent, secure joint when using compatible press tools. The flow-optimised design reduces system resistance, maintaining efficient water flow.
The leak before press function adds an essential safety measure, causing unpressed joints to leak during pressure testing between 1 and 6.5 bar, helping installers identify incomplete connections immediately. Compatible with F, TH, M, V, and SA crimping contours, the FRANKISCHE MLCP Alpex-Duo XS Copper / Steel Coupling 16 x 15mm provides professional, flexible, and reliable performance for MLCP plumbing and heating systems.
Features & Benefits ✅ Made from dezincification-resistant lead-free silicon bronze ✅ Connects MLCP pipe to copper, carbon steel, or stainless steel systems ✅ Leak before press function for installation safety ✅ Integrated inspection holes for visual pipe insertion check ✅ Fixed stainless steel pressing sleeve for secure joints ✅ Flow-optimised design for efficient water flow ✅ Compatible with F, TH, M, V, and SA crimping contours
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