Perform contact tray (expanded metal tray)
Perform contact trays are high performance trays. The open area is very high and the slots of the expanded metal push the liquid towards the outlet. High turbulences lets the tray resist fouling.
Perform contact trays are high performance trays. The open area is very high and the slots of the expanded metal push the liquid towards the outlet. High turbulences lets the tray resist fouling.