The Dupulação and Graco team would like to thank everyone who participated in the 2nd Tech Day. On that day we had the opportunity to exchange knowledge and maintenance practices. As well as presenting new pumping technologies recently launched by the American manufacturer Graco, participant certificates were handed out on the occasion. We also take this opportunity to thank the companies that participated and with which we have developed a long-standing partnership. 
Pneumatic Double Diaphragm Pump: How It Works
October 15, 2026
