



€334.90/ pieceexcl. VAT
€405.23incl. VAT
Estimated delivery date - 04/01/2027| Quantity | excl. VAT | Discount |
|---|---|---|
1+ | €334.90 | - |
5+ | €315.20 | 5.88% |
10+ | €275.80 | 17.65% |
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Type | KBF |
Type | KBF |
Nominal inner diameter | DN 20 |
Nominal inner diameter bellow | 3/4" |
Face to Face length | 72 mm |
Bellow compression stage | PN 16 |
Pressure rating flange | PN 40 |
Configuration with inner sleeve | No |
Movement sensing, axial + | 11 mm |
Movement sensing, axial - | 11 mm |
Movement sensing, lateral +/- | 6.5 mm |
Movement sensing, angular +/- | 30 ° |
Spring constant axial | 28 N/mm |
Internal diameter bellow | 20 mm |
Exterior diameter welding end | 31 mm |
Effective bellow surface | 5 cm² |
Material quality bellows | Stainless steel 316 Ti (1.4571) |
Pitch circle of flange | 75 mm |
Number of bolt holes | 4 |
Flange thickness | 16 mm |
Exterior diameter sealing surface | 58 mm |
Material quality flange | Stainless steel 316 Ti (1.4571) |