Model 186 Trough Distributor

• Metering device: Trough wall orifices with guide tubes
• Liquid rates: 0.1-25 gpm/ft² [0.25-60 m³/h/m²]
• Tower Diameter: 3 ft [900 mm] and larger
• Support Features: Beams or on packing with special support grid
• Redistribution: Separate liquid collector

Standard Features

• 2:1 turndown ratio
• Guide tubes segregate liquid from high velocity vapor between troughs
• Elevated metering orifices provide fouling resistance
• Overflow protection

Optional Features

• Multi-level orifices for increased operating range
• Multiple parting boxes for higher liquid capacity
• Pre-distribution channels provide velocity reduction for higher liquid capacity