Elbow press 90° - male thread, 1/2" M x 18

Product detailed description

Press elbows are essential components in heating and plumbing systems where directional changes are required. This 90° press elbow is commonly used in residential and commercial buildings for connecting ALPEX pipes to threaded fittings in heating circuits, water supply lines, and sanitation systems. The installation involves pressing the elbow onto the pipe and ensuring a secure connection to internal threaded components. The nickel-plated brass construction provides corrosion resistance and durability in environments with moderate temperatures and pressures.

Installers working on systems with ALPEX piping will find this elbow suitable for applications where a threaded connection is necessary. It is particularly useful in systems where space is limited and a compact fitting is required. The elbow is designed for use in systems operating at up to +120 °C and PN 10 pressure, making it suitable for domestic hot water and heating applications.

Technical parameters

Installation and connection

The installation process involves pressing the elbow onto the prepared ALPEX pipe using a suitable pressing tool. The male thread (1/2 inch) is then connected to an internal threaded fitting. It is important to ensure that the pipe is cut cleanly and that the pressing tool is correctly aligned to avoid misalignment or damage to the fitting. Common installation mistakes include using incorrect pressing tools or failing to clean the pipe before pressing, which can lead to leaks or poor sealing.

Compatibility and accessories

This press elbow is specifically designed for use with ALPEX pipes and is compatible with internal threaded fittings of the same size. For a complete installation, it is necessary to use a pressing tool suitable for the fitting type and size. No additional products are required for standard installation, but it is recommended to have spare EPDM seals on hand in case of damage during installation.

Technical background for designers

The operating principle of this press elbow relies on the mechanical connection between the pipe and the fitting, achieved through pressing. The nickel-plated brass CW617N material provides good corrosion resistance and mechanical strength. The stainless steel sleeve and EPDM sealing contribute to the long-term integrity of the connection. The fitting is designed to integrate into systems operating at up to +120 °C and PN 10 pressure. The service life and efficiency of the fitting depend on correct installation, the quality of the pressing, and the compatibility of the materials used in the system.

Service and operation

During operation, it is important to monitor the system for any signs of leakage or pressure loss. Regular visual inspections can help identify potential issues early. There are no specific service intervals required for this fitting, but it should be replaced if damage or wear is detected. The EPDM sealing material should be checked for signs of degradation, especially in systems with high temperatures.

Frequently asked questions

Can this press elbow be used with other types of pipe besides ALPEX?
No, this fitting is specifically designed for ALPEX pipes and is not suitable for other pipe materials.

Is it possible to use a different pressing tool for this elbow?
Only pressing tools compatible with the fitting type and size should be used to ensure a secure connection.

Can the EPDM sealing be replaced separately?
Yes, the EPDM sealing can be replaced if damaged, provided the rest of the fitting is in good condition.

What is the maximum temperature for continuous operation?
The fitting is rated for continuous operation at up to +120 °C, as specified in the technical data.