An operating video is now available for our OSP-24i-T portable positive pressure proportioner. Watch it on YouTube and see how quickly and easily the proportioner is put into operation.
The OSP-24i-T is an electrically driven proportioning system for the delivery and admixture of foaming agent to water. It can be carried comfortably by two people and can therefore be used flexibly at any location. The OSP-24i-T operates with high precision and always delivers constant, optimum proportioning rates – independent of varying water flow rates, pressure and back pressure. This makes it a technologically advanced proportioning system which can more than replace the old-fashioned Z proportioners.