- Jun 12, 2011
- 3,767
- Pool Size
- 19500
- Surface
- Plaster
- Chlorine
- Salt Water Generator
- SWG Type
- Pureline Crystal Pure 60,000
To reduce hydraulic shock in residential water systems an air chamber is commonly used. It would be pretty simple to construct some, (a tee, a short riser and a cap). A couple chambers in strategic locations would go a long way in protecting the system from shock. I wonder why pool builders never use them?