Board Thread:Questions and Answers/@comment-74.129.225.19-20130129084337/@comment-6024139-20130201230751

86.179.15.245 wrote: Use Pheumatic tubes with either a filter or a retreiever. Should work, although you will need to put a delay on the tick of about 30 secs for each item, which you could change by use of a wireless remote. You don't need such a delay. It will only draw items that are in the "finished"-slot.