![](/fileadmin/images/web/0204_Boeden/RVT_hero_products_Masstrays_020406_DualFlow.jpg)
Dual-flow Trays
Dual flow trays are sieve trays without a downcomer device. Perforations in the tray allow liquid and gas to flow through. They are mainly applied when fouling or polymerisation is expected.
Dual flow trays are sieve trays without a downcomer device. Perforations in the tray allow liquid and gas to flow through. They are mainly applied when fouling or polymerisation is expected.