Boquillas y válvulasWater Distribution: Marley offers a broad range of nozzles that provide full, even water distribution across heat transfer fill. Spiral-Target Crossflow Nozzle NS5 Counterflow Nozzle NS7 Counterflow Nozzle NX Crossflow Nozzle Counterflow Distribution Assembly Válvula de flujo cruzado HC Makeup Water Float Valves