Brass chrome elbow fitting Perfexim GW 3/4" (female thread)

The Perfexim brass chrome elbow fitting with GW 3/4" female thread is a 90° plumbing connector designed for directing and joining threaded pipes and components in potable water and heating installations. Its chromed brass body combines mechanical strength with surface protection, providing a clean finished appearance suitable for visible plumbing connections. The fitting accepts a 3/4" male threaded counterpart and enables a compact change of direction where space or alignment requires a right-angle joint.

Advantages

Chromed brass construction offers resistance to corrosion and wear while maintaining dimensional stability under normal plumbing conditions. The female GW 3/4" thread ensures compatibility with common threaded pipes and valves of the same nominal size. The elbow design provides a reliable 90° turn without the need for additional adapters, reducing installation complexity and potential leak points. The plated surface is easy to clean and presents a uniform look when used in exposed installations.

Suitable for

• Domestic and commercial potable water supply lines with compatible threaded fittings
• Heating system pipe runs where a 90° change of direction is required
• Connections to threaded valves, taps, radiators, and other plumbing components with matching 3/4" male threads
• Visible installations where a finished chrome appearance is preferred

Key specifications

• Material: brass with chrome plating
• Thread type and size: female GW 3/4" (for use with 3/4" male threads)
• Angle: 90° elbow
• Application: potable water and heating systems
• Finish: chrome-plated exterior

How to use

Ensure both mating threads are clean and undamaged before assembly. Apply appropriate thread sealant or PTFE tape to the male thread as recommended for potable water and heating applications. Hand-start the fitting onto the male thread to prevent cross-threading, then tighten with an appropriate wrench until secure, taking care not to overtighten and damage the plating or threads. Position the elbow to the required orientation and verify there are no leaks after pressurizing the system.

Usage recommendations

Use compatible thread sealants approved for drinking water systems. Inspect the plated surface and threads periodically in systems subject to mechanical stress or corrosive environments. Avoid excessive torque during installation to preserve the chrome finish and dimensional integrity of the threads.