Disc Disc check valve PN 40-100 - PN 25-DN100 - 2415 | Genebre Disc check valve PN 40-100 - PN 25-DN100 - 2415 | Genebre The Disc Check Valve PN 40-100 - PN 25-DN100 - 2415 by Genebre is a high-performance valve designed for industrial applications. It is engineered to handle pressure ratings of PN 40 to PN 100 and is suitable for pipelines with a nominal diameter of DN100. This valve is constructed to ensure reliable backflow prevention, featuring a robust disc mechanism... View Flanged Flanged (Wafer) PN 25 PN 40 DIN 1.4408