These parts sit inside a column or reactor. They spread the liquid evenly, collect it, and hold the packing or catalyst in place.
Our Column & Reactor Internals Products
Trough Liquid Distributors
Spreads liquid evenly over the packing
Pipe Liquid Distributors
Pipes that spread liquid over the packing
Pan (Orifice) Distributors
A plate with holes that spreads liquid
Gas-Liquid Distributors (Trough-Pan Type)
Spreads both gas and liquid evenly
Vane Liquid Collectors
Catches liquid between two packed beds
Chimney Tray Liquid Collectors
Collects liquid and takes it out of the column
Liquid Redistributors & Collectors
Collects and re-spreads liquid in one unit
Packing Support Plates (Hump Type)
Carries a bed of random packing
Packing Support Grids & Hold Down Grids
Hold the packing in place, below and above
High-Efficiency Valve Trays
Trays that let a column process more
Catalyst Support Grids
Carries the catalyst in a reactor
Column internals and reactor internals: liquid distributors, liquid collectors, chimney trays, packing supports and trays for packed and tray columns, and catalyst support grids for reactors. Distillation column internals – also called distillation tower internals – make sure liquid and gas meet evenly over the packing: liquid distributors above each bed, liquid collectors and chimney trays between beds, and supports and hold-down grids for the packing.
Which One Do You Need?
Our product guide matches your problem to the right product.