Electrofusion - Installation Manual | PLASSON UK

Pipe Compatibility Plasson Fittings are weldable to PE80, PE100 and PE-Xa pipes. Check that the pipe SDR is compatible with the Plasson fittings. For pipe SDR compatibility refer to Plasson literature or contact your local Plasson representative.

Suitable pipes PE80, PE100, PEX (most fittings)*

Plasson’s ElectroFusion Fittings: • Up to 75mm (inclusive) are Weldable to Pipes SDR ≤ 11 • Elbows and Tees of main diameter 40mm-75mm ≤ 17 • 90mm & Up are Weldable to Pipes SDR ≤ 17 • 63-75mm Tapping Saddles and Valves are suitable for SDR11 Note: for tapping SDR ≤ 11 pipes (size 63 and up), please consult your Plasson representative

*Please consult your Plasson representative

LightFit: • 90mm are Weldable to Pipes SDR ≤ 26 • 110mm - 800mm are Weldable to Pipes SDR ≤ 33

Wastewater Saddle: • 200 mm & Up are Weldable to Pipes SDR ≤ 26

Wastewater Adjustable Elbow: • 160 mm is Weldable to Pipes SDR ≤ 17

Measure the pipe external diameter toward the pipe end using a Pi tape. The pipe external diameter must be within the tolerances defined in International standards such as ISO 4437-2, AS/NZS 4130, EN 1555-2 and EN 12201-2, see guideline table on next page.

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