Reduction Tee Unidelta PE threaded male 50x5 / 1¼" x 50 for PE piping

Unidelta Reduction Tee PE threaded male 50x5 / 1¼" x 50 is a polyethylene branch fitting intended for connecting a threaded outlet to a PE pipeline. The fitting has two PE socket ends with a 50x5 mm profile and a central male threaded branch sized 1¼" suitable for screwed attachments or valves. It is designed to create a reliable branch and transition between different connection types in low-pressure polyethylene systems commonly used in water supply and irrigation.

Advantages

The Unidelta reduction tee is made from polyethylene material compatible with PE piping, providing chemical and corrosion resistance and long-term dimensional stability under typical operating conditions. The integrated male threaded branch allows easy assembly with standard threaded components, reducing the need for additional adaptors. Its symmetrical PE ends ensure a secure fused or electrofusion joint to the main pipeline while the threaded outlet enables quick installation of meters or fittings.

Suitable for

• Creating a threaded branch from a PE water main
• Irrigation network branching and lateral lines
• Connecting valves, meters or taps to PE distribution pipes
• Low-pressure fluid distribution and potable water systems

Key specifications

• Material: polyethylene (PE)
• PE ends dimension: 50 x 5 mm
• Threaded branch: male 1¼"
• Configuration: reduction tee with central threaded outlet
• Intended pressure range: low-pressure distribution systems (consult system design for exact pressure class)

How to use

Prepare the PE pipeline ends by cutting square and cleaning the pipe surfaces. Join the 50x5 PE ends to the main line using appropriate fusion or mechanical jointing methods specified for PE material. Ensure the threaded male branch is sealed with the correct tape or gasket when connecting threaded components. After assembly, verify alignment and tighten connections according to the torque recommendations of the threaded accessory. Perform a pressure test of the assembled section in accordance with the installation standards for polyethylene piping.

Usage recommendations

Use this reduction tee in systems designed for low-pressure water distribution and irrigation. Match the fitting material and jointing method to the rest of the PE system, and follow applicable standards for fusion, thread sealing, and pressure testing. Avoid exposure to temperatures and chemicals outside the material’s specified limits.