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DIRIS® Wafer Check valves
Construction : Wafer Check valve with single plateMaterials : Carbon steel, Stainless steel: 304L-316L, Cast iron, Bronze...
Seats : Metal to metal, Nitrile, PTFE, Silicone, Viton
Class : PN10, PN16, PN20, PN25, PN40, PN50, PN100
Sizes : Up DN40 to DN800
End connections : Flanged: PN10, PN16, PN20, PN25, PN40, PN50, PN100
Fully automatic, spring-loaded and double-guided on request
| Title | Reference | Material | Standards | PN | DN | |
| Diris Acier PN10/16/20/25/40/50/100 | 215003 | ACIER | Nitrile | 10/16/20/25/40/50/100 | DN40 à DN600 | E280.pdf |
| Diris Acier PN10/16/20/25/40/50/100 | 215013 | ACIER | Métal/Métal | 10/16/20/25/40/50/100 | DN40 à DN600 | E280.pdf |
| Diris Inox PN10/16/20/25/40/50/100 | 215004 | INOX | Viton | 10/16/20/25/40/50/100 | DN40 à DN600 | E290.pdf |
| Diris Inox PN10/16/20/25/40/50/100 | 215014 | INOX | Métal/Métal | 10/16/20/25/40/50/100 | DN40 à DN600 | E290.pdf |
| Diris Acier PN20/50/100 | 215080 | ACIER | Métal/Métal | 20/50/100 | DN50 à DN600 | E300.pdf |
| Diris Acier PN20/50/100 | 215070 | ACIER | Métal / Métal / Battant inox / Sécurité Feu BS6755 | 20/50/100 | DN50 à DN600 | E310.pdf |
| Diris Acier "Sortie Pied de Bac" PN25 | 215071 | ACIER | Graphite/Kalrez / Sécurité Feu BS6755 | 25 | DN80 à DN400 | E320.pdf |
