Elbow fitting Comap MultiSkin press-fit brass/zinc 20x3/4 GZ 726EDX-02

Comap MultiSkin press-fit elbow fitting 726EDX-02 is a 90° connector designed for use in plumbing and heating installations. Made from brass with a protective zinc coating, this elbow connects a 20 mm multi-layer or copper pipe to a 3/4" threaded component. The fitting is intended for press installation, providing a compact and mechanically robust joint suitable for distribution lines and appliance hookups.

Advantages

The brass body with zinc coating offers corrosion resistance and mechanical strength while maintaining compatibility with common plumbing materials. Press-fit installation reduces assembly time and creates consistently leak-resistant joints without the need for soldering. The 90° geometry enables space-efficient routing where a change of direction is required, and the combination of a 20 mm connection with a 3/4" threaded outlet makes this elbow useful for connecting multi-layer or copper pipework to valves, taps, or appliance inlets.

Suitable for

• Domestic and light commercial plumbing distribution lines
• Connecting multi-layer (multilayer) or copper pipes to threaded valves and fixtures
• Heating system branch connections to radiators, boilers, or circulating pumps
• Retrofit or new-build installations where press-fit fittings are preferred

When it may not be suitable

This press-fit elbow is not intended for applications requiring approved materials other than brass or for systems that mandate alternative joining methods such as welding or soldering. It may not be the correct choice where thread types or sizes differ from a 3/4" threaded component, or where non-standard pipe diameters are used. For high-corrosion environments with aggressive chemicals, a different material specification should be considered.

Key specifications

• Angle: 90° elbow
• Pipe connection: 20 mm (suitable for multi-layer or copper pipes)
• Threaded connection: 3/4" male thread
• Material: brass body with zinc coating
• Installation method: press-fit

How to use

Prepare the pipe end by cutting squarely and deburring to ensure a clean, smooth surface. Slide the appropriate press sleeve or press ring over the pipe if required by the chosen press system, then insert the pipe fully into the 20 mm socket of the elbow until it seats against the stop. Position the press tool correctly over the fitting at the designated pressing zone and complete the press cycle according to the press tool manufacturer's instructions. For the threaded 3/4" connection, apply appropriate thread sealant or tape if required by the system and tighten the mating component to the recommended torque. After installation, inspect the joint visually and, where applicable, test the system under pressure to confirm leak-tightness.

What to consider before purchase

• Confirm pipe type and outside diameter (20 mm multi-layer or copper) to ensure compatibility
• Verify that the mating component uses a 3/4" male or female thread matching the fitting
• Ensure you have a compatible press tool and press jaws for the fitting profile
• Check the installation environment for corrosive agents that may require alternative materials

Usage recommendations

Follow manufacturer and press tool instructions precisely: correct pipe preparation, pressing technique, and pressure testing are essential to achieve a durable, leak-free connection when using the Comap MultiSkin press-fit elbow.