disco check valve DN 20 made of Stainless steel CF8M seal metall for liquid and gaseous media PN 6/10/16/25/40 DIN EN 1092-1 Form B tightness acc. to DIN EN 12266: — leak rate ≥ G installation position: — any position product feature: — face to face according DIN EN 558-1 row 49
Технические характеристики
CharacteristicsTypediscFluidfor gasConnexionDINBodyflangeMaterialstainless steelOther characteristicsspringDN
20 mm (0.787 in)
Pressure
Max.: 40 bar (580.2 psi)
Min.: 0 bar (0 psi)
Temperature
Max.: 300 °C (572 °F)
Min.: -20 °C (-4 °F)
Flow rate
7 m³/h (247.2 ft³/h)
