Single pre-insulated pipe DELTA PEX HEAT UNO 25x110, PN6, for central heating installations, thermal insulation with PE foam, corrugated HDPE outer jacket 70611002500W

DELTA PEX HEAT UNO Pre-insulated Pipes – Efficient Heating and Hot Water

DELTA PEX HEAT UNO pre-insulated pipes are a ready-to-install solution designed for the efficient transfer of heating medium in central heating systems, as well as domestic hot and cold water systems. Made of cross-linked polyethylene PEX-A, surrounded by a PE foam insulation layer and protected by a corrugated HDPE polyethylene jacket, they provide minimal heat loss and high resistance to mechanical damage. The pipe with a diameter of 25 mm and a wall thickness of 2.3 mm, designed to operate at a pressure of 6 bar (PN6), is an ideal choice for both professional installers and end customers looking for a reliable and energy-saving system.

Construction and Properties

The construction of the DELTA PEX HEAT UNO pipe is designed for durability and ease of installation. The inner pipe made of PEX-A is characterized by high flexibility and temperature resistance up to 95°C. The PE foam insulation layer minimizes heat loss, which translates into lower operating costs. The corrugated outer jacket made of PE-HD provides protection against mechanical damage during pipeline installation, even in difficult terrain conditions. Additionally, the flexible construction allows easy bypassing of obstacles and reduces installation time.

• High flexibility: Enables easy routing of the pipeline and minimizes the need for additional fittings. Low bending radius facilitates installation in tight spaces.
• Excellent insulation: PE foam with a low thermal conductivity coefficient reduces energy losses during the transfer of heating medium or domestic water.
• Mechanical resistance: Corrugated PE-HD jacket protects the pipe from damage during transport, installation and operation.
• Durability: The use of high-quality materials and compliance with PN-EN 15632-1 and 3 standards guarantee a long service life of the installation.
• Wide application: Ideal for central heating, domestic hot and cold water systems, and underfloor heating systems.

Application and Compliance with Standards

DELTA PEX HEAT UNO pipes are used in residential, commercial and industrial construction. They will work well both in new installations and in the modernization of existing heating systems. Thanks to their high technical parameters, these pipes can be used to transfer heating medium at a temperature of up to 95°C and domestic water at a temperature of up to 95°C at a working pressure of 0.6 MPa (PN6). The pipes meet the requirements of the PN-EN 15632-1 and 3 standard, which confirms their high quality and safety of use.