This MDPE Tee Compression Fitting reduces a 32mm MDPE main line to a 20mm branch, while providing a continuous 32mm leg to maintain flow on the primary run. It’s aimed at plumbers, installers and tradespeople tackling domestic water, garden irrigation and light industrial piping projects.

PN10 rating means the fitting is designed to withstand up to 10 bar of pressure. The MDPE body offers good chemical resistance and durability, helping resist corrosion and environmental wear in outdoor or garden environments.

Connections are compression-type, designed to achieve leak-free joints when installed to standard MDPE practices. The fittings are cost-effective and straightforward to fit, with no specialist equipment required beyond normal MDPE installation methods.

Typical uses include teeing off a 20mm branch from a 32mm water main to supply a tap or irrigation line, linking sprinkler circuits, or feeding smaller appliances in workshops or outbuildings. The 32mm leg allows the main run to continue, while the 20mm branch provides a dedicated feed.

Notes for correct installation: cut ends should be clean and square, and the compression nut tightened to achieve a secure seal. After commissioning, check joints for leaks and retighten as needed following the manufacturer’s guidance. This MDPE reducing tee is suitable for MDPE piping systems where a 32mm to 20mm transition is required at PN10 pressure ratings.

Why choose this fitting over separate reducers? It combines a reducing tee function in a single component, reducing assembly time and potential leak points while maintaining system integrity and flow continuity.