Arch 90° - N - 15mm IVAR.IVN20

Product detailed description

This 90° stainless steel elbow is commonly used in the installation of heating, sanitary, and industrial piping systems. It is particularly suited for environments where resistance to corrosion and high temperatures is essential. The fitting is designed for press-fit connections and is frequently found in residential, commercial, and industrial buildings. Installers working on systems such as underfloor heating, solar thermal circuits, or pressurised air systems will find this elbow suitable for creating directional changes in the piping layout. The elbow is sized for 15mm nominal pipe diameter and is compatible with press-fit stainless steel pipe systems.

Its robust construction and material properties make it ideal for applications involving water, inert gases, and other non-aggressive media. The elbow is suitable for installation in both new and retrofit projects where reliable and long-lasting connections are required. It is commonly used in conjunction with other press-fit fittings and pipes to create fully sealed and leak-free systems.

Technical parameters

Installation and connection

Installation of the IVN20.15 elbow requires a press tool compatible with the press-fit system. The elbow is connected to stainless steel pipes using a press connection method, which involves inserting the pipe into the fitting and applying pressure with a certified press tool. The connection size is 15mm nominal diameter. It is important to ensure that the pipe is correctly inserted and that the press tool is applied evenly to avoid misalignment or incomplete sealing. Common installation mistakes include insufficient pressing depth or using an incorrect tool, which can lead to leaks or system failure.

Compatibility and accessories

This elbow is compatible with other IVAR press-fit fittings and stainless steel pipes of the same nominal diameter. It is designed for use in systems that require directional changes and is suitable for integration with straight pipes, tees, and other elbows. When installing, ensure that all components are from the same press-fit system to maintain compatibility and sealing integrity. Additional accessories such as straight pipes, couplings, and other elbows may be required depending on the system layout.

Technical background for designers

The elbow operates by redirecting the flow of media through a 90° angle while maintaining a sealed connection. The EPDM O-ring ensures a tight seal and contributes to the longevity of the connection. The press-fit system relies on the deformation of the fitting to create a secure and leak-free joint. The elbow is integrated into the system by aligning it with the piping layout and ensuring that the press connection is fully engaged. The service life and efficiency of the elbow are influenced by the quality of the installation, the operating conditions, and the compatibility of the materials used in the system.

Service and operation

Once installed, the elbow requires minimal maintenance. Regular visual inspections should be carried out to check for signs of wear, corrosion, or leakage. The integrity of the press connection should be verified during routine maintenance checks. If any issues are detected, the fitting should be replaced to prevent system failure. There are no specific service intervals provided for this component, but it is recommended to follow the manufacturer's guidelines for system maintenance.

Frequently asked questions

Can the IVN20.15 elbow be used in solar thermal systems?
Yes, it is suitable for use in solar thermal systems due to its resistance to high temperatures and compatibility with press-fit stainless steel piping.

Is the elbow compatible with other IVAR press-fit fittings?
Yes, it is designed to be used with other IVAR press-fit fittings and stainless steel pipes of the same nominal diameter.

What is the maximum operating temperature for this elbow?
The maximum operating temperature is +120 °C, making it suitable for high-temperature applications such as heating and solar systems.

Can the elbow be used in industrial gas systems?
Yes, it is suitable for inert gas systems due to its material properties and sealing capabilities.