164. To recap
Force mains need to burp
Force mains need to pass gas
Force mains need to swallow air
Air absorbs some wave energy, but not all
Air pressure, vacuums, and surge waves can damage pipes
Well-maintained automatic valves are an important feature
165. You don't have to figure it out alone
Free surge analysis available
Air-release analysis also available
Call: 515-223-4144
Email: info@djgongol.com