Hi guys, Welcome to the Advanced Video Search Engine, and you are watching What is Primary and Secondary Pump? Explained | Animation | #hvac #hvacsystem. That video is uploaded by Zebra Learnings at 2024-04-10T10:14:09-07:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [GN-CG7V59cs]
| Name | What is Primary and Secondary Pump? Explained | Animation | #hvac #hvacsystem |
| Video Uploader | Video From Zebra Learnings |
| Upload Date | This Video Uploaded At 10-04-2024 17:14:09 |
| Video Discription | Primary Pumps Location: Directly connected to the chillers themselves. Purpose: Circulate chilled water through the chiller's evaporator, where heat from the building is absorbed, and then back to the chillers. Flow Rate: Often designed with a constant flow rate to ensure the chillers operate at their optimal efficiency. Types: Can be dedicated (one pump per chiller) or headered (multiple pumps serving multiple chillers). Secondary Pumps Location: Part of the separate chilled water distribution loop to the building. Purpose: Distribute the chilled water from the primary loop out to the various air handling units, fan coil units, or other cooling equipment throughout the building. Flow Rate: Designed with variable speed drives (VFDs) to precisely adjust flow as cooling demand in the building changes. Control: Operate based on a differential pressure setpoint within the distribution loop, ensuring that there's a consistent supply of chilled water at the needed locations. Two way valve and Three way valve detailed explanation. https://youtu.be/mY9FhDfj-lI?si=jb4boFTLUENP6pee GN-CG7V59cs |
| Category | People & Blogs |
| Tags | primary pump | secondary pump | primary chilled water system | primary secondary chilled water system | chiller plant working principle | hvac system | hvac | hvac working principle | what is primary pump | what is secondary pump |
