Straight compression fitting (screw-on) for Ø12 pipe - Female 15/21 (1/2'') Allows you to connect a Ø12 diameter pipe by simply screwing it (2 flat wrenches are sufficient)

General description Allows you to connect a Ø12 diameter pipe by simply screwing it on. This straight screw fitting is suitable for PER pipe with a female connection of 15/21 (1/2'') and is ideal for sanitary and heating applications. Technical specifications Pipe diameter: Ø12 mm Female connection: 15/21 (1/2'') Maximum operating pressure: 10 bar Maximum water pressure: 4 bar (install a pressure reducer above this) Operating temperature: 5°C to 90°C Installation Clean the system pipes before installation. Ensure the fitting is not subjected to mechanical stress; check the alignment of the pipes. Adjust the tightening torque to a maximum of 30 Nm to avoid damaging the taps. Use PTFE or anaerobic sealant to seal the connection at the threaded end; do not use caulk with sealing compound. Tighten the fitting's retaining nut using pliers or a wrench, but do so moderately. Ensure fittings remain accessible for maintenance. Usage This fitting is designed to work with soft water; provide water treatment in case of hard water. Follow the rules of the trade, the DTU (German Technical Instruction Manual), and current regulations during installation and use.