IVAR Alpex - Duo XS rod 63 x 4,5 , 83563005

Product detailed description

IVAR Alpex - Duo XS pipes are commonly used in residential and commercial buildings for heating and plumbing systems. These pipes are frequently installed in underfloor heating, hot and cold water distribution, and central heating circuits. Installers typically handle these pipes in new builds, renovations, and system upgrades where reliable and durable piping is required. The PE-AL-PEX construction ensures flexibility and resistance to thermal expansion, making it suitable for both radiant and conventional heating systems.

Due to its high flexibility and thermal stability, the IVAR Alpex - Duo XS is particularly suited for applications where long pipe runs and tight bends are necessary. The material composition allows for easy handling and installation, reducing the need for excessive fittings and joints. The pipe is designed to maintain structural integrity under normal operating conditions and is commonly used in conjunction with various connection methods, including crimping and press fittings.

Technical parameters

Installation and connection

Installation of IVAR Alpex - Duo XS involves cutting the pipe to length and preparing the ends for connection. The pipe can be connected using TA, RA crimping tools or press fittings, depending on the system design and installer preference. It is important to ensure that the pipe is free from kinks and that the connection is made with the correct fitting size. Common installation mistakes include using incorrect crimping tools or failing to clean the pipe ends before fitting, which can lead to leaks or reduced system efficiency.

Compatibility and accessories

IVAR Alpex - Duo XS is compatible with standard TA and RA crimping systems, as well as press fitting technologies. To complete the installation, additional components such as fittings, valves, and insulation materials may be required. Installers should ensure that all components are from compatible systems to avoid leaks or performance issues. No related products are listed for this model.

Technical background for designers

The PE-AL-PEX construction consists of a polyethylene outer and inner layer with an aluminium reinforcement in between. The material is also resistant to corrosion and chemical degradation, ensuring a long service life. When integrated into a system, the pipe should be supported at regular intervals to prevent sagging and maintain alignment. The operating temperature and pressure limits are key factors in determining the system's efficiency and longevity.

Service and operation

During operation, the IVAR Alpex - Duo XS requires minimal maintenance. Regular checks should be performed to ensure that all connections are secure and that there are no signs of wear or damage. The system should be inspected periodically for leaks or pressure drops, particularly after major system changes or long periods of inactivity. No specific service intervals are provided in the brief.

Frequently asked questions

Can IVAR Alpex - Duo XS be used for hot water distribution?
Yes, the pipe is suitable for hot water systems with a maximum operating temperature of +95°C and a nominal pressure of PN 10.

Is the pipe compatible with press fitting systems?
Yes, the IVAR Alpex - Duo XS can be connected using press fitting technology in addition to TA or RA crimping.

What is the recommended support spacing during installation?
Support spacing should be determined according to the manufacturer's technical data sheet, as it is not specified in the brief.

Can the pipe be used in underfloor heating systems?
Yes, the pipe is suitable for underfloor heating applications due to its flexibility and thermal stability.