FRANKISCHE MLCP Alpex-Duo XS Transition Coupler 20mm x 3/4" PPSU

The FRANKISCHE MLCP Alpex-Duo XS Transition Coupler 20mm x 3/4" PPSU is a high-quality press fitting designed to create a detachable, flat-sealing connection between multilayer composite pipe systems and threaded components. Manufactured from durable PPSU, it offers excellent resistance to heat, pressure, and chemical exposure. Featuring a flow-optimised design and integrated leak before press functionality, this transition coupler ensures safe and reliable installation in heating and potable water systems.

The FRANKISCHE MLCP Alpex-Duo XS Transition Coupler 20mm x 3/4" PPSU is engineered for professional plumbing and heating installations where a removable connection is required between a 20mm MLCP pipe and a 3/4" threaded system component. Its flat-sealing design provides a secure yet detachable joint, making it ideal for serviceable installations, equipment connections, and system interfaces that may require maintenance or future replacement.

Manufactured from high-performance PPSU, this fitting delivers excellent long-term durability, thermal stability, and resistance to chemical exposure. It features a white fixation ring with integrated inspection holes, allowing installers to visually confirm correct pipe insertion prior to pressing. A fixed stainless steel pressing sleeve ensures a permanent, secure, and leak-free connection when used with compatible press tools.

The flow-optimised internal design helps maintain efficient water movement while minimising pressure loss across the fitting. For installation safety, the leak before press function ensures any unpressed joints will leak during pressure testing between 1 and 6.5 bar, allowing quick identification and correction before commissioning. Compatible with F and TH crimping contours, the FRANKISCHE MLCP Alpex-Duo XS Transition Coupler 20mm x 3/4" PPSU is a reliable solution for professional MLCP installations.

Features & Benefits
✅ Manufactured from high-performance PPSU for durability and strength
✅ Flat-sealing design for detachable threaded connections
✅ 20mm x 3/4" configuration for versatile system integration
✅ Leak before press function for installation safety
✅ Integrated inspection rings for correct pipe insertion checks
✅ Fixed stainless steel pressing sleeves for secure joints
✅ Flow-optimised design for efficient system performance
✅ Suitable for heating and potable water systems
✅ Compatible with F and TH crimping contours

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