Ship venting system during fumigation product process facilitates the rapid and steady allocation of air mixture fumigant in any type of storage, regardless of size or shape (example: hold ship, silos and so on.). Fumigation combined with a venting system in the processing of good hermetic space, saves the material resources and disinfection time, decontamination. Venting system can be set up for single or continuous use. During venting system installation the construction nuances of each space need to be specified. Initially such system was developed for fumigation in silos, but later it was recommended as very good in - flat warehouses, ships, etc.