Arch 90°, 15 x 15

Product detailed description

Press-fit 90° arcs are essential components in closed heating systems, industrial piping and fire suppression installations. These fittings allow for precise directional changes in piping layouts without the need for welding or threading. Installers working in residential, commercial and industrial settings frequently use these components to maintain system integrity and efficiency. The IVAR IVC70.15 is particularly suited for systems operating under moderate to high pressure and temperature conditions, where mechanical strength and long-term stability are critical.

Typical applications include central heating systems, air conditioning ducts, refrigeration circuits and fire water supply lines. The material and design of the fitting ensure resistance to mechanical stress and thermal expansion. The press-fit method ensures a secure and leak-free connection, which is vital for maintaining system performance over time.

Technical parameters

The operating temperature range from -20°C to +120°C allows the fitting to function in both cold and hot environments. The PN16 rating indicates it can withstand pressures up to 16 bar, making it suitable for pressurised systems. These parameters are essential for selecting the correct component for specific system requirements and ensuring long-term reliability.

Installation and connection

Installation of the IVAR IVC70.15 involves using M-type jaws to crimp the fitting onto the pipe. The connection size is 15 mm, and the fitting is designed for use with pipes of the same diameter. It is important to ensure the pipe end is clean and free from burrs before crimping. The crimp indicator should be visible up to 54 mm to confirm a secure connection. Common installation mistakes include insufficient crimping, which can lead to leaks, or using incompatible jaws, which may damage the fitting or compromise the seal.

Compatibility and accessories

The IVAR IVC70.15 is compatible with a wide range of press-fit systems and can be integrated with other IVAR components. It is suitable for use with carbon steel pipes of the same diameter. For installation, M-type jaws are required. Additional components such as straight couplings, elbows and tees may be needed depending on the system layout. The fitting is not certified for drinking water applications and should not be used in potable water systems.

Technical background for designers

The IVAR IVC70.15 is made from carbon steel with a galvanized coating, providing resistance to corrosion and mechanical damage. The press-fit design eliminates the need for welding or threading, reducing installation time and potential for errors. The fitting is designed to maintain structural integrity under varying pressure and temperature conditions. The material properties and design ensure a long service life, provided the fitting is installed correctly and used within its specified parameters. The galvanized coating also supports surface treatments without interference, making it suitable for systems requiring additional coatings or insulation.

Service and operation

During operation, the fitting requires no regular maintenance. However, it is important to inspect the crimped connections periodically for signs of wear or damage. Any visible deformation or leakage should be addressed immediately by replacing the affected component. The fitting is not designed for disassembly and re-use; once installed, it should remain in place for the system's lifetime. There are no specified service intervals for this component, as it is intended for long-term use under normal operating conditions.

Frequently asked questions

Can the IVAR IVC70.15 be used in solar heating systems?
Yes, the fitting is suitable for solar heating systems provided the operating conditions remain within the specified temperature and pressure limits.

Is the IVAR IVC70.15 compatible with other press-fit systems?
It is compatible with systems using M-type jaws and similar press-fit technology. It is not recommended for use with systems requiring different crimping methods.

Can the IVAR IVC70.15 be used in potable water systems?
No, the fitting is not certified for drinking water and should not be used in systems where water is intended for consumption.

What is the maximum operating temperature of the IVAR IVC70.15?
The maximum operating temperature is +120°C, beyond which the fitting may be damaged or lose its structural integrity.