When a pipe run changes size, the transition needs to be as strong as the pipe on either side. Electrofusion fuses the coupler to the pipe, using heat from wires built into the coupler, so the joint becomes part of the pipe, not a mechanical seal that can work loose.
This 90mm x 125mm universal electrofusion reducing coupler joins 90mm MDPE pipe to 125mm MDPE pipe in a single joint, so you don’t need a separate reducer. It’s made from PE100 polyethylene in black, with exposed-wire technology to maximise heat transfer, simultaneous socket fusion, and 4.0mm terminal pins. The fitting carries a barcode that gives automatic temperature-compensated fusion times and fitting traceability. Radius states a service life of over 100 years when installed correctly.
Radius’s electrofusion couplers are Kitemarked to BS EN 1555-3 and GIS/PL2:4 for gas, and to BS EN 12201-3 for water, and use WRAS-approved material. They are tested for use with PE80 and PE100 pipes in a wide range of SDRs, and the maximum operating pressure depends on the pipe and the fitting, so always check the fitting’s packaging label.
Electrofusion needs a compatible electrofusion control unit, correct pipe preparation and a trained installer. Gas work must be carried out by a suitably qualified, registered gas installer in accordance with the relevant standards.
When a gas or water run changes from 90mm to 125mm, one reducing coupler does it in a single fused joint that’s as strong as the pipe. The PE100 fitting doesn’t corrode, the same coupler works for gas and water pipe, and the barcode sets the right fusion time for you, with full traceability.
Order the Universal 90mm x 125mm Electrofusion Reducing Coupler online today.
| Brand | Radius |
|---|---|
| Product Type | Electrofusion Reducing Coupler |
| Pipe Size | 90mm x 125mm |
| Material | Polyethylene (PE100) |
| Colour | Black |
| Terminal Pin Diameter | 4.0mm |
| Connection Type | Electrofusion Socket |
| Fusion Technology | Exposed Wire, Barcode Fusion Data |
| Standards (Gas) | BS EN 1555-3, GIS/PL2:4 |
| Standards (Water) | BS EN 12201-3, WRAS-Approved Material |
| Operating Pressure | Gas: up to 5.5 bar; Water: up to 16 bar |
| Suitable Applications | Natural Gas, LPG and Water |
