FRANKISCHE MLCP Alpex-Duo XS Adapter 1/2" Male Thread x 16mm PPSU

The FRANKISCHE MLCP Alpex-Duo XS Adapter 1/2" Male Thread x 16mm PPSU is a high-performance press fitting designed to connect 16mm multilayer composite pipe to 1/2" male threaded components in heating and potable water systems. Made from durable PPSU, it offers excellent chemical resistance and long-term reliability. Featuring a secure press connection with leak before press functionality, it allows for safe and efficient installation. Perfect for professional plumbers and heating engineers, this adapter ensures consistent performance and system integrity.

The FRANKISCHE MLCP Alpex-Duo XS Adapter 1/2" Male Thread x 16mm PPSU provides a reliable transition between MLCP pipework and male threaded fittings. Manufactured in accordance with DIN EN 10226-1 standards, it is compatible with a wide range of heating and potable water components. PPSU construction delivers exceptional chemical and thermal resistance while maintaining excellent mechanical strength for long-lasting performance.

Installation is straightforward, with a white fixation ring including integrated inspection holes to visually confirm correct pipe insertion before pressing. A fixed stainless steel pressing sleeve ensures a robust, permanent joint when used with compatible press tools. Its flow-optimised design supports efficient water movement through the system, reducing pressure loss and improving overall performance.

The leak before press function enhances safety by ensuring any unpressed joints leak during pressure testing between 1 and 6.5 bar, highlighting incomplete connections immediately. Compatible with both F and TH crimping contours, the FRANKISCHE MLCP Alpex-Duo XS Adapter 1/2" Male Thread x 16mm PPSU provides reliability, flexibility and peace of mind for professional plumbing and heating installations.

Features & Benefits
✅ Manufactured from durable PPSU for long-term reliability
✅ Suitable for heating and potable water systems
✅ Male thread connection to DIN EN 10226-1 standards
✅ Leak before press function for installation safety
✅ Integrated inspection holes for visual pipe insertion check
✅ Fixed stainless steel pressing sleeve for secure joints
✅ Compatible with F and TH crimping contours

At MacDonald Plumbing Supplies, we are committed to protecting your privacy and ensuring a secure shopping experience. We fully comply with UK data protection laws — please refer to our Privacy Policy for full details on how your information is used and protected.

When it comes to payment, we offer a range of trusted and secure options:

• Visa Debit & Visa Credit

• Mastercard

• PayPal

• PayPal Pay in 3 (interest-free instalments subject to T&C's)

All transactions are processed through secure, encrypted payment gateways, keeping your personal and payment information safe at all times.