VIEGA elbow with wall connectors 15 mm x 1/2" (model D4472G1/2*15)

VIEGA elbow with wall connectors 15 mm x 1/2" (model D4472G1/2*15) is a 90° plumbing fitting designed to connect 15 mm copper or compatible plastic pipe to a 1/2" threaded outlet while providing integrated wall-mount connector points. The compact elbow allows a clean directional change where a pipe run meets a fixed threaded fixture, combining pipe-to-thread transition and secure wall anchoring in a single component. It is suitable for potable water and heating systems in residential and commercial installations where a reliable, fixed junction is required.

Advantages

The VIEGA elbow offers a compact footprint and integrated wall connectors that reduce installation time by eliminating separate mounting hardware. Its 90° geometry provides a consistent and leak-resistant change of direction when installed according to manufacturer guidelines. The fitting is compatible with standard 15 mm pipework and 1/2" threaded fixtures, making it a versatile choice for common potable water and heating connections. Designed for fixed installations, it helps maintain neat pipe runs and secure fixture alignment.

Suitable for

• Connecting 15 mm pipe runs to 1/2" threaded valves, taps or fixtures
• Potable water distribution in domestic and light commercial systems
• Heating system connections where a fixed elbow with wall anchoring is required
• Locations that require a compact, concealed junction with secure wall mounting

Key specifications

• Connection 1: 15 mm push-fit or soldered pipe connection compatible with standard 15 mm plumbing tubing
• Connection 2: 1/2" external/internal threaded outlet for standard plumbing fixtures
• Angle: 90° elbow for directional change
• Integrated wall connector points for secure mounting to wall substrate
• Application: potable water and heating systems
• Material: corrosion-resistant metal alloy suitable for domestic plumbing (follow manufacturer guidance for material details)

How to use

Prepare the pipe and threaded fixture surfaces according to the pipe material and connection method (cleaning, deburring, fluxing or using approved push-fit technique). Position the elbow so the 15 mm pipe aligns with the pipe connection and the 1/2" thread aligns with the fixture. Secure the elbow to the wall substrate using appropriate fasteners through the integrated wall connector points, ensuring the fitting is plumb and properly supported before finalizing pipe joints. Complete the pipe-to-fitting and thread-to-fixture connections following accepted practices for the chosen pipe material and thread sealing method. After installation, pressure-test the system in accordance with local codes to verify leak-free performance.

Usage recommendations

Use appropriate sealing materials on threaded connections and ensure wall fixings are selected for the substrate and expected loads. Verify compatibility with the pipe material (copper, PEX, PB, etc.) and follow VIEGA installation guidance for connection type and allowable operating pressures and temperatures. If uncertain about the installation method, consult a qualified plumber to ensure compliance with local regulations and system requirements.