Electrofusion fittings for pressure applications
Our extensive range of DuraFuse electrofusion fittings offers the flexibility to construct a PE pipe system to individual configurations and to industry standards.
Most electrofusion fittings are supplied for 39.5V operation, available in SDR11 and suitable for applications up to 16 bar for water and 7 bar for gas.
DuraFuse electrofusion fittings are supplied with 4.7mm terminal pins in sizes 20mm up to 500mm, in the following materials/colours:
- PE80 and PE100 black fittings – for global water supplies, gas supplies (outside the UK only) and industrial applications above and below ground.
- PE80 yellow fittings – for gas supply below ground
Extensive range of fittings configurations:
- Tapping tees
- End caps
- Equal tees
- Transition fittings
Simple and Fast Jointing
DuraFuse electrofusion fittings offer a rapid, convenient method of jointing PE pipes and are especially useful for repairs or tie-ins. Each fitting has an integral barcode to allow Electrofusion Control Units (ECUs) to scan in the fitting’s welding parameters. Jointing can be carried out in a trench and is particularly quick when two or three sets of clamps are employed across successive joints.
All DuraFuse electrofusion fittings are fitted with a traceability barcode in full accordance with BS ISO 12176 part 4, allowing full batch traceability.
High Performance Jointing
The design of each fitting ensures optimum heat transfer from energised wire coils that are precisely positioned, ensuring a secure, robust leak free joint.