




€7,111.00/ pieceexcl. VAT
€8,604.31incl. VAT
Estimated delivery date - 30/11/2026Live Order Tracking
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Brand | WILLBRANDT |
Type | 51 |
Nominal inner diameter | DN400 |
Pressure rating flange | PN10 |
Movement sensing, axial + | 20 mm |
Movement sensing, axial - | 25 mm |
Movement sensing, lateral +/- | 20 mm |
Movement sensing, angular +/- | 8 ° |
Maximum operating pressure at 20 °C | 25 bar |
Vacuum-resistance at 20 °C | 20 % |
Colour code | Lila |
Type | 51 |
Flange material | Galvanized steel |
Bellows inside wall material | IIR (Butyl) |
Inlay material | Aramid |
Bellows outside wall material | EPDM |
Design form | A |
Configuration with movement limiter | No |
Face to Face length | 200 mm |