Arch 45° MF, 22 x 22

Product detailed description

Press fittings like the IVAR IVC23.22 are commonly used in closed heating systems, industrial piping, and fire suppression systems where rapid, leak-free connections are required. Installers working on central heating, refrigeration, or compressed air systems will find these components essential for creating secure, maintenance-free joints without the need for welding or threading. The 45° bend geometry allows for directional changes in tight spaces, making it ideal for complex layouts in residential, commercial, and industrial buildings.

Applications include the installation of central heating pipes in pressurised systems, cold water and refrigeration piping, fire water supply lines, air-conditioning ducts, and piping for solar systems. The fitting is suitable for use with dry air, inert gases, and non-potable water systems. It is not certified for drinking water, so alternative materials must be selected for potable applications.

Technical parameters

Material	carbon galvanized steel
Operating temperature	-20 °C
Nominal pressure	PN 16
Resistance to high pressures up to	16 bar
Weight	0.066 kg
Code	IVC23.22
Brand	IVAR

The IVC23.22 is rated for nominal pressure up to PN 16 and can withstand operating pressures of up to 16 bar. It is suitable for temperatures ranging from -20°C to +85°C, with a maximum allowable temperature of +120°C. These parameters are critical for sizing and system compatibility, particularly in high-pressure and high-temperature environments. The material selection ensures resistance to mechanical damage and long-term durability in pressurised systems.

Installation and connection

The IVC23.22 is installed using a press tool compatible with M-type jaws. The fitting features one press connection and one plug-in end, allowing for quick assembly. Installers should ensure the crimp indicator is fully engaged up to 54 mm and that the EPDM O-ring is seated correctly to prevent leaks. Common mistakes include insufficient crimping, incorrect tool alignment, or using incompatible jaws. Always verify that the fitting is not pre-coated with substances that may interfere with surface treatments or sealing performance.

Compatibility and accessories

This fitting is compatible with IVAR press tools designed for M-type jaws. It is intended for use with IVAR press pipes and fittings of the same material and diameter. No additional accessories are required for standard installation, but installers should ensure they have the correct press tool and die set for the specified size. No related products are listed for this model.

Technical background for designers

The IVC23.22 is constructed from carbon galvanized steel, which provides strength and corrosion resistance in non-potable water and industrial environments. The EPDM O-ring ensures a tight seal and is resistant to a wide range of temperatures and media. The press connection eliminates the need for threading or welding, reducing installation time and potential for human error. The fitting is designed for integration into closed systems where pressure and temperature fluctuations are common. Long-term performance depends on correct installation, use of compatible tools, and avoidance of aggressive media that may degrade the O-ring or coating.

Service and operation

No specific service intervals are provided for this fitting. Routine visual inspections should be conducted to check for signs of mechanical damage, leaks, or corrosion. The EPDM O-ring should remain intact and free from deformation. If the crimp indicator is not fully engaged or the fitting shows signs of wear, it should be replaced immediately to maintain system integrity.

Frequently asked questions

Can the IVC23.22 be used in solar heating systems?
Yes, the fitting is suitable for solar piping systems provided the operating temperature does not exceed +120°C and the media is compatible with the EPDM O-ring and carbon steel construction.

Is the IVC23.22 compatible with inert gases?
Yes, the fitting is suitable for use with inert gases within the specified pressure and temperature range. Ensure the system is free from reactive substances that may affect the O-ring or steel body.

Can the IVC23.22 be used in fire suppression systems?
Yes, the fitting is suitable for fire water supply systems, provided the installation complies with local fire safety regulations and the system operates within the pressure and temperature limits.

Is the IVC23.22 suitable for refrigeration applications?
Yes, the fitting can be used in refrigeration piping systems operating within the specified temperature range. Ensure the system is compatible with the EPDM O-ring and carbon steel material.