Cross, 1/2"

Product detailed description

IVAR 1580G crosses are commonly used in residential and commercial plumbing systems where potable water distribution requires a reliable cross-connection. These fittings are frequently found in heating systems, domestic water supply lines, and other applications where a four-way connection is needed. The 1/2 inch size is ideal for standard pipe diameters in many European plumbing installations. Installers should ensure that the fitting is compatible with the system’s pressure and temperature requirements before use.

The IVAR 1580G cross is typically used in systems where a compact, durable and corrosion-resistant fitting is required. It is particularly suitable for applications involving hot water, where the operating temperature can reach up to 120°C. The PN10 pressure rating ensures it is suitable for low to medium-pressure systems, making it a versatile choice for a range of plumbing and heating configurations.

Technical parameters

Material	Brass CW617N ATEST for potable water
Operating temperature	+120 °C
Nominal pressure	PN 10
Weight	0.072 kg
Code	1580G04040404
Brand	IVAR

The operating temperature of +120°C and a nominal pressure of PN10 are critical for determining the suitability of this cross in a given system. These values are essential for sizing and selection, ensuring that the fitting can handle the expected thermal and hydraulic conditions without failure. The CW617N brass material is certified for use with potable water, making it suitable for systems where water quality is a concern.

Installation and connection

The IVAR 1580G cross is designed for threaded connections, with all four ports sized at 1/2 inch. Installers should ensure that the threads are clean and undamaged before installation. A sealing compound or thread tape should be applied to the male threads to prevent leaks. It is important to check that the fitting is fully tightened and that the system pressure does not exceed PN10. Common installation errors include cross-threading, insufficient tightening, or using incompatible sealing materials, which can lead to leaks or premature failure.

Compatibility and accessories

This cross is compatible with standard 1/2 inch threaded pipes and fittings made from copper, steel or other compatible materials. When installing, it is necessary to ensure that all connected components are rated for the same pressure and temperature conditions. No specific accessories are required for this fitting, but sealing materials such as PTFE tape or thread sealant should be used to ensure a watertight connection.

Technical background for designers

The IVAR 1580G cross operates by providing a four-way connection point in a piping system. The CW617N brass material is known for its high strength, corrosion resistance and compatibility with potable water. This makes it suitable for long-term use in systems where water quality is a priority. The PN10 rating indicates that the fitting is designed for systems with a maximum working pressure of 10 bar. The operating temperature of +120°C ensures that the fitting can be used in hot water systems. The longevity and efficiency of the fitting depend on the system’s operating conditions and the quality of the installation.

Service and operation

The IVAR 1580G cross requires no regular maintenance under normal operating conditions. However, it is important to periodically check for signs of leakage, corrosion or thread damage. If the fitting is part of a system that experiences frequent pressure fluctuations or high temperatures, it should be inspected more frequently. There are no defined service intervals for this product, as it is designed for long-term use without intervention.

Frequently asked questions

Can the IVAR 1580G cross be used in potable water systems?
Yes, the fitting is made from CW617N brass and is certified for use with potable water, making it suitable for applications where water quality is a concern.

Is the IVAR 1580G cross suitable for temperatures above 120°C?
No, the maximum operating temperature is specified as +120°C. Exceeding this temperature may compromise the integrity of the fitting.

Can the IVAR 1580G cross be used in a high-pressure system?
No, the nominal pressure rating is PN10, meaning it is suitable for systems with a maximum working pressure of 10 bar. It should not be used in systems with higher pressure ratings.

What sealing material should be used with the IVAR 1580G cross?
PTFE thread tape or a compatible sealing compound should be used to ensure a watertight connection. It is important to avoid using incompatible materials that could damage the threads or affect the seal.