Pullet Tube with Spike

The Pullet Tube with Spike is mainly used to connect hanging bags to Marek’s pneumatic vaccinators.

The Pullet Tube with Spike has a filter which automatically lets air in if the spike is already inserted into a bottle. If the spike is inserted into a diluent bag, the self-collapsing nature of the bag, plus gravity, will also allow for easy flow of vaccine out and the filter does not allow any air in.