Double pre-insulated pipe DELTA PEX HEAT DUO 25+25x125, PN6, 1 piece = coil 15m, for central heating installations, thermal insulation with PE foam, corrugated HDPE outer jacket. 70612502515W

Double insulated pipe DELTA PEX HEAT DUO – an effective solution for central heating installations

DELTA PEX HEAT DUO 25+25x125 pre-insulated pipe is a ready-to-install solution designed for efficient heat transfer in central heating systems. The two-pipe construction (25mm + 25mm) in a 125mm diameter jacket minimizes energy losses, and high flexibility makes it easy to run the installation even in difficult conditions. Available in practical rolls of 15 meters, which translates to convenience and time savings during installation.

Comfort and savings in one

DELTA PEX HEAT DUO pipes are characterized by a low bending radius, allowing you to bypass obstacles without the need for additional fittings. PE foam, filling the space between the pipes, provides excellent thermal insulation, reducing heat loss and lowering the operating costs of the heating system. The corrugated outer jacket made of HDPE protects the pipes from mechanical damage during transport and installation.

• Energy efficiency: Minimization of heat loss thanks to high-quality PE foam insulation.
• Convenient installation: Flexible construction and low bending radius make it easy to run the installation.
• Durability: Corrosion-resistant and mechanically damage-resistant outer jacket made of HDPE ensures long life.
• Versatility: Designed for central heating installations and heating medium distribution.
• Compliance with standards: Production in accordance with PN-EN 15632-1 and 3 standards guarantees safety and reliability.

Construction and parameters

The pipe consists of two conductive pipes made of PE (polyethylene) material, surrounded by a layer of chemically cross-linked polyethylene foam insulation. The whole is protected by a corrugated outer jacket made of HDPE (high-density polyethylene). The pressure resistance of PN6 makes the pipe suitable for standard heating systems in residential and commercial buildings. Thanks to the materials and construction used, the pipe is resistant to corrosion and atmospheric influences.