SANHA 90° elbow SANHA-Therm ZWxGZ 15x1/2 for plumbing connections

The SANHA 90° elbow SANHA-Therm ZWxGZ 15x1/2 is a metal plumbing fitting designed to change the direction of flow by 90 degrees while connecting a 15 mm tube to a 1/2" threaded outlet. Intended for use in heating and potable water systems, this right-angle fitting provides a compact transition between press-fit or soldered tubework and a female or male threaded component. Its dimensions and threading format make it suitable for radiator inlets, manifold branches and other installations that require a reliable turn in tight spaces.

Advantages

This 90° elbow offers a compact form factor that reduces the need for additional pipe length and simplifies installation in restricted areas. Manufactured for compatibility with SANHA-Therm systems, it ensures a standardised mechanical interface between 15 mm tubework and 1/2" threaded connections. The metal construction provides mechanical strength and long-term dimensional stability under typical domestic heating and potable water conditions.

Suitable for

• Connecting 15 mm tubing to 1/2" threaded valves and radiators
• Radiator tail-piece and inlet installations
• Manifold branches and compact plumbing runs in heating systems
• Tight-space route changes where a right-angle transition is required

Key specifications

• Connection types: 15 mm tube to 1/2" threaded connection
• Angle: 90°
• Material: metal (compatible with standard SANHA-Therm system materials)
• Typical applications: heating systems and potable water installations
• Use environment: indoor plumbing for domestic and light commercial systems

How to use

Prepare the 15 mm tube according to the chosen joining method (cut square, deburr and, if applicable, solder or press according to manufacturer instructions). Ensure the threaded counterpart is clean and correctly matched to a 1/2" thread. Align the elbow to create the required 90° change and complete the joint using the appropriate technique for the SANHA-Therm system. Verify tightness and correct orientation before placing the system into service.

Usage recommendations

Use compatible fittings and follow SANHA installation guidelines for joining methods, pressure testing and system flushing. Select thread sealant or tape suitable for potable water and heating applications where required, and ensure accessible orientation for maintenance of valves and radiators.