Set of deburring-calibration mandrels - SET IVAR.UNIK

Product detailed description

During the installation of ALPEX piping systems in residential and commercial buildings, installers often need to prepare pipe ends for welding or other connections. This requires precise calibration and deburring to ensure a secure and leak-free joint. The IVAR 79000250 set is designed for this specific task, helping technicians achieve consistent and accurate results across a range of pipe sizes. The set is particularly useful in systems where dimensional accuracy is critical for performance and longevity.

Proper preparation of pipe ends is essential for the integrity of the system. The set ensures that the end face is flat, the internal diameter is consistent, and burrs are removed. This helps prevent misalignment, stress points, and potential leaks at the joints. The set is ideal for use in plumbing, heating, and sanitation systems where ALPEX piping is specified.

Technical parameters

Installation and connection

To use the IVAR 79000250 set, the technician first selects the appropriate mandrel based on the pipe diameter. The mandrel is inserted into the pipe and secured in the UNIK holder. The tool is then used to calibrate the internal diameter, remove burrs, and align the end face. It is important to ensure that the mandrel fits snugly and that the pipe is held securely during the process to avoid slippage or uneven calibration. Common mistakes include using the wrong mandrel size or failing to check the alignment after calibration. Always verify that the end face is flat and free of irregularities before proceeding with the connection.

Compatibility and accessories

The IVAR 79000250 set is specifically designed for use with ALPEX piping systems. It is compatible with standard installation tools and can be used in conjunction with other IVAR tools for pipe preparation. The set includes a UNIK holder and a carrying case for storage and transport. No additional accessories are required for basic operation, but it is recommended to have a set of measuring tools on hand for verification of dimensions and alignment.

Technical background for designers

The IVAR 79000250 set operates on a mechanical principle where the mandrel is inserted into the pipe and used to shape the internal diameter and end face. The materials used in the construction of the mandrels and holder are selected for durability and resistance to wear, ensuring consistent performance over time. The design allows for easy switching between different pipe sizes, making it a versatile tool for a range of applications. The integration of this tool into the installation process helps ensure that the system meets design specifications for alignment and sealing. Factors that affect the service life and efficiency of the tool include the frequency of use, the type of material being worked on, and the care taken during operation.

Service and operation

Regular inspection of the mandrels and holder is recommended to ensure that there is no wear or damage that could affect performance. The mandrels should be cleaned after each use to remove any debris or residue. The UNIK holder should be checked for tightness and alignment. There are no specific service intervals provided, but it is advisable to replace mandrels if they show signs of wear or if they no longer provide accurate calibration. Proper storage in the included carrying case helps protect the tool from damage during transport.

Frequently asked questions

Can the IVAR 79000250 set be used with other pipe materials besides ALPEX?
According to the manufacturer's specifications, the set is designed for use with ALPEX piping systems. Using it with other materials may not provide the same level of accuracy or compatibility.

What is the maximum pipe diameter that can be handled with this set?
The largest mandrel in the set is for 32 mm diameter pipes. For larger sizes, a different tool may be required.

Is the UNIK holder compatible with other IVAR tools?
The UNIK holder is specifically designed for use with the mandrels included in this set. Compatibility with other IVAR tools is not specified in the technical data.

How is the set stored and transported?
The set includes a carrying case for storage and transport. This helps protect the mandrels and holder from damage and keeps them organized for easy access.