Our Ductile Iron flanged concentric taper for potable water (blue) has a smaller bore at one end to decrease a pipeline bore, with the larger of the two bores ranging from DN80 to DN600 – please see our selector above for available configurations.
Our Ductile Iron flanged concentric tapers are suitable for potable water and are supplied with a blue epoxy coating in accordance with BS EN 545.
Also available ductile iron flanged concentric taper for waste water (red).
