Single pre-insulated pipe ECOFLEX Varia Single 32x2.9/90, 6 bar, temp. 80°C, for central heating and chilled water installations, thermal insulation made of PE-X foam, corrugated HDPE outer jacket /200m/ 1018231

Pre-insulated pipe for central heating and chilled water installations

Uponor Ecoflex Varia Single pipe is a flexible, pre-insulated solution designed for efficient heat and cool transport in heating and cooling systems. Compliant with PN-EN 15632, this pipe combines durability, ease of installation, and high energy efficiency. Ideal for both professional installers and end-users seeking a reliable solution.

Construction and application

The pipe consists of several key elements: an inner pipe made of PE-Xa (cross-linked polyethylene), providing strength and resistance to high temperatures (up to 80°C continuous operation and 90°C short-term). The PE-X foam insulation layer minimizes heat loss, and the corrugated outer jacket made of HDPE protects against mechanical damage and weathering. This makes the pipe perfect for underground installations and where high throughput is required.

The Ecoflex Varia Single pipe is particularly recommended for projects requiring flexibility and ease of installation. The ability to order in specific lengths allows for minimizing waste and optimizing costs.

Key features and benefits

• High flexibility: facilitates installation even in difficult conditions, reducing the need for additional fittings.
• Energy efficiency: PE-X foam provides excellent thermal insulation, minimizing heat loss and reducing operating costs.
• Durability and reliability: high-quality materials guarantee a long service life of the installation and resistance to corrosion and mechanical damage.
• Wide range of applications: ideal for transporting heating and chilled water in underground and indoor systems.
• Compliance with standards: meets the requirements of PN-EN 15632, confirming the high quality of the product.
• Easy installation: thanks to the flexibility of the pipe and a wide range of available connectors, installation is quick and trouble-free.
• Self-compensation: the pipe design compensates for thermal movements of the ground, minimizing the risk of damage caused by thermal expansion.

The Ecoflex Varia Single pipe with a diameter of 32 mm and a wall thickness of 2.9 mm is characterized by a maximum working pressure of 6 bar and a minimum bending radius of 300 mm. Available with sleeves for quick and tight connection of installation elements. The thermal conductivity coefficient of 0.04 W/(m·K) further emphasizes its insulating properties.