Reducer tee Unidelta PE threaded PE 25 mm x 3/4" x 25 mm (603625)

The Unidelta reducer tee PE threaded PE 25 mm x 3/4" x 25 mm is a polyethylene fitting designed to join two 25 mm PE pipes while providing a central 3/4" threaded outlet. It is intended for use in water distribution and irrigation systems where a threaded connection is required for valves, meters or accessories. The fitting provides a mechanical transition between PE piping and components with a standard 3/4" thread, enabling straightforward integration of threaded devices into a PE network.

Advantages

This reducer tee is manufactured from durable polyethylene, offering resistance to corrosion and chemical exposure common in water systems. The integrated 3/4" threaded port provides a secure mechanical connection to threaded accessories without the need for additional adapters. Its symmetrical design with two equal 25 mm PE branches simplifies alignment and installation in linear and branched pipe layouts.

Suitable for

• Domestic and agricultural irrigation networks
• Cold water distribution lines
• Connections to threaded valves, taps and meters
• Plastic pipe repair and branching where a threaded port is required

Key specifications

• Material: polyethylene (PE)
• Branch diameter: 25 mm (two lateral outlets)
• Central outlet: 3/4" female threaded connection
• Type: reducer tee with threaded port
• Application: potable water supply, irrigation and general cold water systems

How to use

Install the reducer tee by preparing and cutting the 25 mm PE pipes to the required length, ensuring clean, square ends. Use the appropriate PE joining method for the lateral branches—electrofusion or mechanical compression fittings—as compatible with the installation practice. Thread the 3/4" accessory into the central threaded port by hand and then tighten with a suitable wrench following the accessory manufacturer's torque guidance to ensure a leak-free joint. Verify alignment and support piping to avoid strain at the fitting.

Usage recommendations

Before installation, confirm compatibility of the 3/4" threaded accessory and apply appropriate sealing material to the thread if required by the accessory manufacturer. Avoid exposing the fitting to high temperatures or pressurization beyond the limits of the PE system. Regularly inspect threaded connections for tightness and signs of wear in routine maintenance of the water system.