beemerphile1 wrote:
1. Get a quality regulator and always use it.
2. Always turn water off when you leave the campsite.
Agreed. Never assume the campground water pressure will be consistent. Many RV parks have their own well(s). Deeper wells often have two stage pumps to get water to the surface with sufficient pressure and volume. During times of high demand, both pumps may operate. (filling the campgrounds main storage tank for example) If/When a major draw suddenly shuts off, a huge pressure spike propagates throughout the system and the system pressure may stay elevated for a few minutes. If you lack the appropriate pressure regulating ability and your RV system is "iffy" you may experience fractured pipes. Hopefully you (or someone else) will be around if/when this happens. I've personally seen this happen several times. The RV park owner told me about their two stage well pumps. Now you know.
Chum lee