78,532 views
More details: https://sigma.ua/blog/stati/kak-legko... Official website of the Company ✔https://sigma.ua Follow us: Instagram➡ / sigma.ua FB➡ / sigma.ukraine Telegram➡https://t.me/sigma_ukraine VKontakte➡https://vk.com/sigma_ukraine Simplified calculation of pressure and pump performance. The main parameters for selecting any type and kind of pump are: generated pressure; performance; electric motor power. In this video, we will focus on a simplified calculation of pressure and performance.