EK elbows

EC elbows are nickel-plated brass fittings used to connect threaded and Eurokonus (EK) connections in heating, plumbing, and sanitary systems. They are designed for operating temperatures up to +120°C and pressure ratings of PN 10. These elbows are commonly used in heating installations, circulation systems, and pump circuits where reliable and leak-free connections are essential.

Available in configurations with external male threads (M), internal female threads (F), or dual Eurokonus connections (EK), these fittings ensure compatibility with a range of pipe and valve types. The nickel-plated surface provides corrosion resistance and durability in wet or humid environments.

How to choose

• Match the elbow type (M, F, or EK) to the thread type of the connected components.
• Verify the nominal size (e.g., 1/2", 3/4") to ensure correct flow and system balance.
• Select the appropriate configuration for the system layout, such as straight or angled connections.
• Ensure compatibility with the system pressure rating (PN 10) and temperature limit (+120°C).

Frequently asked questions

Can EC elbows be used in high-temperature heating circuits?
Yes, they are rated for continuous operation at up to +120°C, making them suitable for most heating applications.

What materials are used in EC elbows?
They are made from CW617N brass with a nickel-plated surface for enhanced corrosion resistance.