PERLA Reduced Coupling 25x20 mm Blue

The PERLA reduced coupling 25x20 mm is a professional-grade plumbing fitting engineered to facilitate a secure transition between pipes of different diameters. Constructed from high-quality polypropylene, this component is designed to withstand the rigors of demanding water supply and irrigation systems. Its robust build ensures long-term durability and resistance to environmental factors, making it a reliable choice for both complex plumbing installations and routine maintenance tasks.

Advantages

This reduced coupling offers exceptional structural integrity due to its high-quality polypropylene composition, which provides excellent chemical resistance and longevity. The precision-engineered design ensures a tight, leak-proof connection, minimizing the risk of water loss or pressure drops within the system. Its lightweight yet sturdy construction simplifies the installation process, allowing for efficient assembly even in confined spaces. The blue finish provides clear visual identification, while the material properties ensure consistent performance under varying operational conditions.

Suitable for

• Connecting pipes with a 25 mm outer diameter to pipes with a 20 mm outer diameter
• Residential and commercial water supply networks
• Agricultural and garden irrigation systems
• Repairing or modifying existing piping configurations

When it may not be suitable

This fitting is not intended for use with high-temperature heating systems or steam lines, as the polypropylene material has specific thermal limitations. It is also not suitable for applications involving aggressive chemicals or solvents that are incompatible with plastic piping components.

Key specifications

• Material: Polypropylene
• Connection type: Reduced coupling
• Nominal diameters: 25 mm to 20 mm
• Maximum operating pressure: 16 Bar
• Color: Blue

How to use

To install the PERLA reduced coupling, ensure that the pipe ends are cut cleanly and are free from burrs or debris. Insert the pipes into the respective ends of the coupling until they are fully seated. Ensure that the internal seals are properly positioned to maintain a watertight connection. Tighten the fitting according to the manufacturer's guidelines to secure the pipes in place, ensuring that the connection is firm and stable before pressurizing the system.

What to consider before purchase

• Verify the outer diameter of your existing pipes to ensure compatibility with the 25x20 mm sizing
• Check the maximum pressure requirements of your system to ensure they do not exceed 16 Bar
• Ensure the compatibility of polypropylene with the fluid being transported

Usage recommendations

For optimal performance and longevity, always ensure that the pipe ends are properly deburred before insertion. Avoid overtightening the fitting, as this may compromise the integrity of the plastic threads or seals. Regularly inspect the connection point for any signs of leakage after the initial installation.