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Electrofusion Coupler

Unleash unparalleled efficiency with our advanced electrofusion coupler fittings. Designed for ease of assembly and optimal welding performance, these universal fittings redefine excellence in polyethylene (PE) pipeline systems. Innovatively crafted for maximum joint integrity, easy installation, and robust operation, our fittings guarantee time savings and a service life surpassing 100 years when installed correctly. Trust in our ISO-accredited manufacturing and rigorous testing for a high-performance solution in your PE pipeline network.

EF coupler



Fitting Material


Diameter Range

20mm to 630mm | Bespoke : No

Max Operating Pressure

16 Bar

Compliance / Approvals

BS EN 12201-3, WRAS approved material, DVGW GW 335- B2, MPA Darmstadt - K 1597/12.2014

Jointing Equipment

40 V or 80 V electrofusion control box

Fitting Type


Features & Benefits

High Strength PE100

Engineered from robust polyethylene (PE100) for unparalleled durability.

Easigrip® Technology

Patented technology available for hassle-free handling of large diameter fittings during installation.

Time-Saving 80V Couplers

Significantly reduces installation time with shorter fuse times, enhancing efficiency.

Smart Fusion Technology

Barcode technology ensures automatic temperature-compensating fusion times and traceability for fittings.

Download BIM Models

Save time at the engineering and design phase by utilising 2D and 3D CAD pipe fittings design BIM models. Click on the button below to view our 2D & 3D CAD model of our electrofusion couplers.

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Electrofusion Couplers brochure extract - (PDF) 

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A Nationwide Distribution Network

Since 1969 we have developed and manufactured innovative plastic pipeline solutions for the gas industry and these solutions are now commonly used in the water, wastewater, energy & power, district heating and telecoms sectors.