PDA-1 column extension is a high purity alcohol distillery accessory that triples the length of the PDA-1 column to three feet, allowing high-purity rectification at 1500W rather than 750W, doubling the maximum rate of production.
One of the primary design goals for the PDA-1 was to make it as compact as possible, but have adequate output for laboratory or hobby use. To this end, its specifications call for operating at 1500W for rapid distillations or making flavored spirits, and at 750W for extremely high purity products. The column extension allows the same high purity production at the full 1500W capacity of the PDA-1. This can cut the time required for high purity production in half.
Most valuable when making very high-purity products. Comes filled with high-efficiency pure copper structured packing.
Note: CANNOT SHIP "FLAT RATE" due to size
