AUTOESCORVANTE VS NÃO AFOGADA | BOMBA CENTRÍFUGA

A conventional centrifugal pump cannot handle gas. Therefore, the non-submerged pump stops during a dry start when the foot valve fails. The self-priming pump solves this problem with a priming chamber integrated into the casing and a recirculation channel between discharge and suction. In this postgraduate course, we show the internal anatomy of Varisco (Atlas Copco), KSB, and Embill pumps, explain why the three manufacturers call the same pump by different names (self-priming, re-self-priming, self-aspirating), and when the S-suction model is suitable for sewage with fibrous solids. 📲 DOWNLOAD THE FREE ENGINEERING & CO. CALCULATOR APP 👉 https://www.engenhariaecia.com/app 🎓 LEARN MORE: POST-GRADUATE COURSE IN FLUID HANDLING ENGINEERING 👉 https://www.engenhariaecia.com/pos 💬 CONTACT US VIA WHATSAPP 👉 https://www.engenhariaecia.com/wy CHAPTERS 00:00 Why a common centrifuge doesn't handle gas 01:00 The risk of a non-submerged pump and a foot valve 03:48 What makes a self-priming pump different 04:21 Recirculation channel and air removal 05:19 Varisco and KSB pump inside 08:22 Model S, self-priming and Self-priming 10:41 Inspection window for sewage with fibrous solids #engineeringandcompany #centrifugalpumps #selfprimingpumps ************************************************************************** Help Vila Vicentina de Itajubá, 100 years of elderly care in the city of Itajubá-MG https://www.vilavicentina.com.br/ PIX Key CNPJ: 21.041.405/0001-48 Vila São Vicente de Paulo de Itajubá *********************