Grey glass fiber PPRC PN20/SDR7.4 40 GF Aquasystem pipe 4201004000421

PP-R pipe reinforced with fiberglass – reliability and durability of installation

GF Aquasystem pipe is a three-layer construction with the addition of fiberglass, providing increased stiffness and dimensional stability. It is an ideal solution for building water supply and heating installations in residential, commercial and industrial buildings. Stabilization with fiberglass limits the thermal expansion of the pipe, which translates into a longer service life and a reduced risk of damage caused by temperature changes.

The pipe is characterized by high pressure resistance (PN20) and is designed for use in welded systems. Made of polypropylene (PPRC), it provides resistance to corrosion and aggressive media. This makes it an investment in a safe and trouble-free installation for years to come.

Features and application

GF Aquasystem PN20/SDR7.4 pipe with a diameter of 40 mm is particularly recommended for:

• Internal installations of potable water – both hot and cold.
• Central heating systems – including underfloor heating.
• Transport of technological water.
• Installations in residential, office, commercial and industrial buildings.

Fiberglass reinforcement minimizes the effect of temperature on the pipe, which is crucial when distributing hot water or heating media. This reduces the risk of deformation and leaks at the connection points. The pipe is compatible with GF Aquasystem system fittings, which guarantees the tightness and durability of connections made by welding method.

Product advantages in practice

• High stiffness: The fiberglass provides stability to the pipe, even under high mechanical loads. This facilitates installation and minimizes the risk of damage during operation.
• Limited thermal expansion: Thanks to the fiberglass, the pipe expands less under the influence of high temperature, which reduces stress in the installation and extends its service life.
• Corrosion resistance: Polypropylene is a material resistant to the action of most chemicals, which provides long-term protection against corrosion and extends the life of the installation.
• Safety of use: The pipe meets safety standards, which guarantees safe operation of the water or heating installation.
• Easy installation: The pipe is designed for welding, which ensures quick and durable installation by a qualified installer.